How to reset the sensor for an ABS on a Pontiac Grand Prix?
by Daniel Valladares. The only tool required to reset the sensor for the ABS system on a Pontiac Grand Prix is a socket wrench. Because the ABS system sensor uses the electrical system, resetting the electrical system will reset the ABS system.
What kind of ABS system does a Pontiac use?
Bosch ABS modules are commonly found in 2000-era Pontiac and other General Motors vehicles. Pontiacs use Bosch 5.3 and 5.4 anti-lock brake systems. A failed module on a General Motors vehicle will produce all or some of the following: ABS warning light, TCS off warning light, PCS warning light, and DTC error code C0550.
Do you need to replace the ABS control unit?
In some vehicles, the ABS control unit is shared with the traction control system. In that case, you should choose a new replacement ABS control module that is designed to control the traction system, as well. After the ABS control module is repaired, it is advised to flush the brake system with fresh brake fluid.
What to do if your ABS module has failed?
If you cannot communicate with the EBCM (the ABS module) with diagnostic software, that is the most reliable sign that the module has failed and is rebuildable. We can also repair units with the JL4 active brake control option. Note: We also repair the Delphi ABS modules found on the 2000-2005 Pontiac Bonneville.
by Daniel Valladares. The only tool required to reset the sensor for the ABS system on a Pontiac Grand Prix is a socket wrench. Because the ABS system sensor uses the electrical system, resetting the electrical system will reset the ABS system.
In some vehicles, the ABS control unit is shared with the traction control system. In that case, you should choose a new replacement ABS control module that is designed to control the traction system, as well. After the ABS control module is repaired, it is advised to flush the brake system with fresh brake fluid.
What causes a Grand Prix ABS light to go off?
Improper tire size, such as two different sizes, will cause the wheels to turn at different speeds and may set a false code when the computer senses this as potential wheel lock-up. Low fluid level in the brake master cylinder will result in shutdown of the ABS and Traction Control system to prevent introduction of air into the brake system.
Bosch ABS modules are commonly found in 2000-era Pontiac and other General Motors vehicles. Pontiacs use Bosch 5.3 and 5.4 anti-lock brake systems. A failed module on a General Motors vehicle will produce all or some of the following: ABS warning light, TCS off warning light, PCS warning light, and DTC error code C0550.
Where is the ABS sensor on my car?
For example, if you’re working on the passenger side, turn the wheel all the way toward the driver’s side. This will give you easier access to the ABS parts, both visually and in terms of your reach. Locate the ABS wheel sensor. Remove the bolts that attach it to the rest of the suspension.
Why does my abs light come on when I clean my wheel sensor?
Some of those things are serious, but oftentimes it just means you need to clean the sensors. One or more dirty wheel sensors (all cars with anti-lock brakes have at least one) can cause the system to trigger the ABS light during the computer’s self-evaluation cycle.
How long does it take for ABS sensor to reset?
It may take up to a few days for the system to reanalyze itself and reset fully.
What’s the problem with my Pontiac Grand Am lights?
I ran a check on the system of the car, and I’ve discovered that the EBCM (electronic brake control module) is what’s causing the problem with the lights. The module costs around $600.00 but you might be able to go to a dealer and have the tech reprogram the module.
How much does a Pontiac Grand Am touch cost?
It sounds like it is a $700-$900cdn touch. I have about 71k on my GA and I have already replaced both the left and right wheel bearing retaining hubs. Recently over the last 2 months these lights have been coming on intermittently, generally when driving in wet weather. Any ideas?
Where is the anti lock brake relay on a Pontiac Grand Am?
If your car is a 2000 or newer you might find the anti lock brake relay underneath the battery tray along the left frame rail of the car. If you go to auto zone they will plug the code scanner into your car for free.
I ran a check on the system of the car, and I’ve discovered that the EBCM (electronic brake control module) is what’s causing the problem with the lights. The module costs around $600.00 but you might be able to go to a dealer and have the tech reprogram the module.
It sounds like it is a $700-$900cdn touch. I have about 71k on my GA and I have already replaced both the left and right wheel bearing retaining hubs. Recently over the last 2 months these lights have been coming on intermittently, generally when driving in wet weather. Any ideas?
If your car is a 2000 or newer you might find the anti lock brake relay underneath the battery tray along the left frame rail of the car. If you go to auto zone they will plug the code scanner into your car for free.
What does ATC stand for on a Pontiac Grand Am?
ATC stands for automatic traction control. If your car is a 2000 or newer you might find the anti lock brake relay underneath the battery tray along the left frame rail of the car. If you go to auto zone they will plug the code scanner into your car for free.
What does the ODB reader on a Pontiac do?
Pontiac ODB reader is a unique code reader that basically assesses the on board computer of a car and assists in the retrieval of engine and electronic transmission codes as well as ABS codes. It is connected to your automobile’s self test connector and shows any problems on your check engine light.
Where can I find the ABS code on my car?
It is connected to your automobile’s self test connector and shows any problems on your check engine light. It is features diagnostic trouble codes located on the dashboard. It is empowered to retrieve ECM and ABS computer codes on your vehicle.
Where can I get an ABS brake scan?
ABS Brakescan is updatable online, features an ABS code library, retains the most recent vehicle scan, and has intuitive help screens. ABS Brakescan includes: CP9449 handset, detachable vehicle cable, a durable/soft carrying case, and a quick start manual.
Can you use ABS without a GM scan tool?
Well I found out that the short answer is no – without the GM Scan Tool, you can’t. But there are ways around it. The ABS system used on ’95 through early 2000’s GM trucks is the Kelsey-Hayes EBC310. It has three sections – one each for the left- and right-front wheels, and a third for the rear axle.
Which is brake scan tool does Actron use?
This scan tool retains most recent vehicle scans and provides coverage for OBD II domestic vehicles. The Actron ABS BrakeScan is an innovative and affordable solution to brake repairs.
What are the features of a Pontiac Grand Prix?
The center console-mounted transmission shifter included a storage compartment and a tachometer. The rear bench seat included a center fold-down armrest and a speaker grille that could be made functional with the extra-cost Bi-Phonic rear speaker. Included were a padded instrument panel, deluxe steering wheel, courtesy lights, and other features.
What was the front bumper of a 1968 Pontiac Grand Prix?
The 1968 Grand Prix received a more pronounced”beak-nose” grille in shock-absorbent plastic, and new front bumper. The concealed headlights were carried over, and a revised rear deck/bumper with L-shaped taillights and side reflector markers to meet a new federal safety mandate were new.
What did the Pontiac Grand Prix look like in 1964?
The 1964 Grand Prix received minor appearance changes from the 1963 edition. Those included a revised grille (based on the 1964 Bonneville/Catalina) with new “GP” logos and rear deck trim with new taillights, still hidden, again following the shape of the other big ’64 Pontiacs.
The center console-mounted transmission shifter included a storage compartment and a tachometer. The rear bench seat included a center fold-down armrest and a speaker grille that could be made functional with the extra-cost Bi-Phonic rear speaker. Included were a padded instrument panel, deluxe steering wheel, courtesy lights, and other features.
The 1968 Grand Prix received a more pronounced”beak-nose” grille in shock-absorbent plastic, and new front bumper. The concealed headlights were carried over, and a revised rear deck/bumper with L-shaped taillights and side reflector markers to meet a new federal safety mandate were new.
When was the last year for the Pontiac Grand Prix?
2008. 2008 was the Pontiac Grand Prix’s last year as the sedan. For 2008, Pontiac did not offer the GT trim, but continued to offer both a base and GXP trim. The base trim is offered with a 200 hp (150 kW) V6 engine and 16 in (41 cm) wheels. Several new colors were also added for the 2008 model year.
The 1964 Grand Prix received minor appearance changes from the 1963 edition. Those included a revised grille (based on the 1964 Bonneville/Catalina) with new “GP” logos and rear deck trim with new taillights, still hidden, again following the shape of the other big ’64 Pontiacs.
Improper tire size, such as two different sizes, will cause the wheels to turn at different speeds and may set a false code when the computer senses this as potential wheel lock-up. Low fluid level in the brake master cylinder will result in shutdown of the ABS and Traction Control system to prevent introduction of air into the brake system.
How does traction control work in a Grand Prix?
The anti-lock braking system (ABS) and Traction Control systems in your Grand Prix both use the ABS wheel-speed sensors and modulator valve assembly to control wheel slip. The ABS system monitors the wheel-speed sensors and relieves brake pressure on a wheel that it senses is nearing lock-up.
Where is the diagnostic connector on a Grand Prix?
The diagnostic connector in OBD-II equipped Grand Prix is located under the driver’s side of the dash near the steering column. Turn the ignition key on and retrieve trouble codes according to the instructions supplied with the scan tool.
Is the ABS service light still on on my Pontiac Grand Prix?
The ABS service light still on, after replacing the wheel baring, However, it still needs to be fixed. Hpe it helps to anyone. for me steering var, tapping was really anoying because I could feel while accelating and braking. My trac light comes on after a couple miles and therefore my RPM’s shut off.
What are the warning lights on a Pontiac Grand Prix?
This guide was specifically written to assist owners of the GM (General Motors) 1997, 1998, 1999, 2000, 2001, 2002 and 2003 Pontiac Grand Prix GTP in resolving problems with the ABS (Anti-Lock Braking System), “TCS OFF” (Traction Control System) and the SES (Service Engine Soon) dash board warning lights.
When does traction control go off in a Grand Prix GT?
When the lights are on and the error messages are on your control panel, the traction control is disabled. I have a 2004 Grand prix GT. Sometimes when im applying the brakes and turning at the same time, my abs kicks in. and sometimes the abs light, trac control light and the service brakes lights all come on.
What does it mean when Trac off light comes on?
I have a 98 Pontiac Grand Prix that trac off light comes on while driving, have taken it to dealer & he can’t figure out the problem. The car will jerk & almost stall, then run normal when trac off light comes on. Cannot turn it off by button. Any help would be appreciated. Thanks 168 people found this helpful.
What happens if you reset the ABS sensor?
Because the ABS system sensor uses the electrical system, resetting the electrical system will reset the ABS system. Resetting the electrical system, however, will also erase other settings on the vehicle, such as saved presets on the radio.
When the lights are on and the error messages are on your control panel, the traction control is disabled. I have a 2004 Grand prix GT. Sometimes when im applying the brakes and turning at the same time, my abs kicks in. and sometimes the abs light, trac control light and the service brakes lights all come on.
What causes bad ABS on Pontiac Grand Prix?
Grab it at 12 and 6 position and shake it. Any movement equals bad bearings. This will cause the wheel speed sensor to move around and be read as a faulty ABS/Traction Indicator. Then grab it at 3 and 9 and shake it, movement will most likely be worn outer tie rod ends. Same part for either side.
How often do you need service lights on a Pontiac Grand Prix?
Pontiac recommends using 3 new bolts for the hub to knuckle mounting. If asked about plastic or steel clip, they are talking about the clip that holds the ABS wire to the mount. NAPA part came with both. I have a 2008 Grand Prix GXP and have had it in to the dealer 14 times in 11 months for the TC/ABS service lights coming on.
What causes a bad traction sensor on a Pontiac Grand Prix?
Most likely a bad wheel hub assembly which holds bearings and ABS speed sensor. Jack up the wheel off the ground. Grab it at 12 and 6 position and shake it. Any movement equals bad bearings. This will cause the wheel speed sensor to move around and be read as a faulty ABS/Traction Indicator.
When does service TC / ABS light come on?
After the car has been driving between 45 min to 1 hour the service TC/ABS light comes on. It resets when the car is turned off and then it happens again on the way home. The dealer gets the same error message each time it is taken in.
Where is the fuse box on a Pontiac Grand Prix?
Pontiac Grand Prix (2004-2008)…>>. Cigar lighter / power outlet fuse in the Pontiac Grand Prix is located in the Instrument panel fuse box (see fuse “CIG LTR”). It is located in the glovebox, behind the cover on the right.
When did the Pontiac Grand Prix come out?
In this article, we consider the sixth-generation Pontiac Grand Prix, produced from 1997 to 2003. Here you will find fuse box diagrams of Pontiac Grand Prix 1997, 1998, 1999, 2000, 2001, 2002 and 2003, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
Because the ABS system sensor uses the electrical system, resetting the electrical system will reset the ABS system. Resetting the electrical system, however, will also erase other settings on the vehicle, such as saved presets on the radio.
Pontiac Grand Prix (2004-2008)…>>. Cigar lighter / power outlet fuse in the Pontiac Grand Prix is located in the Instrument panel fuse box (see fuse “CIG LTR”). It is located in the glovebox, behind the cover on the right.
How do you reset the ABS on a Pontiac Grand Prix?
Resetting the electrical system, however, will also erase other settings on the vehicle, such as saved presets on the radio. If you do not wish to lose those settings, you can reset the ABS sensor through the “brake pedal” procedure. Turn off the Grand Prix’s engine, but leave the keys in the ignition.
How to reset the sensor on a Pontiac Grand Prix?
Turn off the Grand Prix’s engine, but leave the keys in the ignition. Switch the ignition to the “ON” position, but do not turn on the engine. Press and release the brake pedal. Repeat this two more times, and complete the three repetitions in under five seconds. If this does not work, try again.
What does the ABS light on a car mean?
The ABS Light is on. The most common sign of an issue with the ABS system is the ABS Light coming on. The ABS Light will show an amber color, and is the equivalent of a Check Engine Light, except it is only to diagnose problems with the ABS system.
How does the ABS system work on a car?
The ABS system is made up of the ABS module, and ABS sensors at each wheel. The sensors detect wheel speed, and will send a message to the ABS module to rapidly pump the brakes when it is detected that the vehicle is skidding or has lost traction.
How to troubleshoot a Grand Prix ABS light and traction?
Go to step two if the code indicates a wheel speed sensor fault or step five if the codes indicates a solenoid fault. Select “Data” from the onscreen menu and scroll through the list until wheel speed sensor data is displayed on the screen. Test drive the car while monitoring the wheel speed signals, indicated by the fault code, on the scan tool.
Where is the wheel speed sensor on a Grand Prix?
Unplug the faulty wheel speed sensor, located on the back of the wheel bearing and hub assembly at each wheel in the Grand Prix and test the resistance of the sensor using your digital volt/ohm meter set to read resistance. The resistance of a good wheel speed sensor will be1k ohms +/- 10 percent.
What’s the resistance of a wheel speed sensor?
The resistance of a good wheel speed sensor will be1k ohms +/- 10 percent. Replace the sensor if the meter shows 0 ohms, infinite ohms, or the resistance is not 1k ohms +/- 10 percent.
What was the front bumper on a 1974 Pontiac Grand Prix?
The 1974 Grand Prix received a revised split grille with vertical bars that was entirely above the bumper. Out back, the boattail effect was softened somewhat due to a new federally mandated 5 mph (8.0 km/h) bumper that was added to the similar mandated front bumper introduced in 1973.
This guide was specifically written to assist owners of the GM (General Motors) 1997, 1998, 1999, 2000, 2001, 2002 and 2003 Pontiac Grand Prix GTP in resolving problems with the ABS (Anti-Lock Braking System), “TCS OFF” (Traction Control System) and the SES (Service Engine Soon) dash board warning lights.
Pontiac recommends using 3 new bolts for the hub to knuckle mounting. If asked about plastic or steel clip, they are talking about the clip that holds the ABS wire to the mount. NAPA part came with both. I have a 2008 Grand Prix GXP and have had it in to the dealer 14 times in 11 months for the TC/ABS service lights coming on.
Most likely a bad wheel hub assembly which holds bearings and ABS speed sensor. Jack up the wheel off the ground. Grab it at 12 and 6 position and shake it. Any movement equals bad bearings. This will cause the wheel speed sensor to move around and be read as a faulty ABS/Traction Indicator.
How does ABS work on a Grand Prix car?
The ABS system monitors the wheel-speed sensors and relieves brake pressure on a wheel that it senses is nearing lock-up. The Traction Control system monitors the same wheel-speed sensor and applies brake pressure to any wheel it senses over accelerating.
What is the code for a Pontiac Grand Prix?
It is often accompanied by P0442. See Pontiac Grand Prix P0442 OBDII Code for more. P0420 is another common trouble code that accompanies P0446. P0446 code will typically not be accompanied by any noticeable symptoms. The service engine soon light will come on, but that is usually about it.
What causes the p0446 code on a Pontiac Grand Prix?
When the EVAP control system vent control circuit no longer responds to the ECU, it will throw the P0446 OBDII Code. There are many things that can cause the P0446 trouble code to trigger in your Pontiac Grand Prix. Here are the most common problems that will throw the code:
What is the trouble code on a Pontiac Grand Prix?
One of the most common trouble codes with the Pontiac Grand Prix is the P0446 code. This trouble code references a number that is given to you when you plug your Grand Prix into a OBDII scanner.
What to do if your Grand Prix has p0446 code?
Here are the most common Grand Prix P0446 fixes: Of all the items listed above, it would be wise to start with the gas cap and work your way to the fuel tank, since the gas cap is far and away the easiest and least expensive items to replace on here. Here’s a great video on how to test your gas cap.
What does a failed ABS module on a General Motors vehicle Mean?
A failed module on a General Motors vehicle will produce all or some of the following: ABS warning light, TCS off warning light, PCS warning light, and DTC error code C0550. If you cannot communicate with the EBCM (the ABS module) with diagnostic software, that is the most reliable sign that the module has failed and is rebuildable.
What to do if your Pontiac Grand Am has a vacuum problem?
If you go to auto zone they will plug the code scanner into your car for free. The code will probably come up as a vacuum problem, and or a 0300 code which is multiple misfires, but don’t sweat the car is probably not misfiring it’s all comeing from the faulty electrical system.
The anti-lock braking system (ABS) and Traction Control systems in your Grand Prix both use the ABS wheel-speed sensors and modulator valve assembly to control wheel slip. The ABS system monitors the wheel-speed sensors and relieves brake pressure on a wheel that it senses is nearing lock-up.
Why does my Pontiac Grand Am Not turn on?
All three lights are on and when you make a hard right or left turn and accelerate at low speed the car seems like the drivetrain is missing, almost like it’s skipping. If anyone has any suggestions please let me know.
Why is my abs light on when I turn it off?
After you put your key in the ignition and turn it on, the computer does a test on the anti-lock braking system to ensure it is functioning normally. If the computer doesn’t find a problem, the ABS light will turn off quickly.
Unplug the faulty wheel speed sensor, located on the back of the wheel bearing and hub assembly at each wheel in the Grand Prix and test the resistance of the sensor using your digital volt/ohm meter set to read resistance. The resistance of a good wheel speed sensor will be1k ohms +/- 10 percent.
What are the problems with the 2005 Pontiac Grand Prix?
Worst 2005 Pontiac Grand Prix Problems #1: Engine Stalls/Cuts Out While Driving 2005 Grand Prix Average Cost to Fix: $800 #2: Transmission Failure 2005 Grand Prix Average Cost to Fix: $1,700 #3: Clicking From Steering 2005 Grand Prix Average Cost to Fix: $400