What is the p2138 code on a Pontiac Grand Prix?
Hi all, I have a 2007 Pontiac Grand Prix with sunroof which is throwing code P2138. This has been going on for nearly a year now. When driving in rain or very wet road conditions the Reduced Engine Power message will come on along with the check engine.
How long does a Pontiac Grand Prix GXP run?
The GXP still runs from naught to 60 in 5.7 seconds, and with 323 pound-feet of torque on tap, it is plenty deft in traffic. With a stated purpose of creating a “car to run with BMWs,” engineers had to seek solutions outside the norm.
What kind of engine does a Pontiac Grand Prix have?
Hi- I have a 2005 Pontiac Grand Prix base model with a 160,00KM and a 3.8L engine. This car was running really well until a few weeks ago. I started hearing a growling sound when I applied the brakes. Since then,it seems to have gotten worse and at just about every stop I make,I feel the pedal go ha…
Is the Pontiac Grand Prix 2.5XT a good car?
With a surfeit of performance SUVs on the market, all powered with ample cubes and many with forced induction, the 2.5XT is a great choice if you want a fast, flexible vehicle with decent gas mileage (we averaged 25 mpg) that avoids the ire of the Prius set. And should you want to smoke a Boxster S, power upgrades are just a boost adjustment away.
What kind of car is the 2008 Pontiac Grand Prix?
Sedan 4D GXP (V8) The 2008 Pontiac Grand Prix combines the best of both worlds – four door, five passenger family Sedan capabilities with plenty of power under the hood for the fast-driving-minded.
Are there any changes to the Pontiac Grand Prix?
The Grand Prix enters the 2008 model year with few changes. Three new exterior colors are now offered, and the midlevel GT trim has been dropped, leaving only two trims: the base Grand Prix and high-performance GXP.
Offered in Base and GXP models, the Grand Prix features a standard 200 horsepower 3.8-liter gas-powered V6, with the GXP featuring a 303 horsepower 5.3-liter gas-powered V8 registering 323 lbs.-ft of torque. Standard safety features include front and passenger-side airbags, ABS brakes,…
How big are the wheels on a Pontiac Grand Prix?
Built on a 110.5-inch wheelbase, the Grand Prix extends to 198.3 inches long overall. Fog lamps are standard on GXP models. Standard wheels measure 16 inches in diameter, but 17-inchers are optional; the GXP gets 18-inch tires. Each Grand Prix is spacious enough for five adults.
Hi all, I have a 2007 Pontiac Grand Prix with sunroof which is throwing code P2138. This has been going on for nearly a year now. When driving in rain or very wet road conditions the Reduced Engine Power message will come on along with the check engine.
What are the misfire codes for GM 3.8L?
Here are some of the most common symptoms of a misfire condition on your GM 3.8L: The check engine light will be on. One or more misfire codes will be stored in the car or mini-van’s computer memory (if OBD II equipped). P0300 Random Cylinder Misfire. P0301 Cylinder #1 Misfire. P0302 Cylinder #2 Misfire. P0303 Cylinder #3 Misfire.
Is there a misfire code for cylinder p0304?
P0304 Cylinder #4 Misfire. P0305 Cylinder #5 Misfire. P0306 Cylinder #6 Misfire. Misfire is present, but no misfire codes are registered in the computer’s memory. Lack of power upon acceleration. Smell of unburned gas exiting the tail pipe.
What is the p2138 code on a throttle body?
Photo of a throttle body, throttle body position (TPS) sensor is the black part to the lower right: The computer monitors the correlation of both voltages. When both voltages agree, the system is functioning properly. When they deviate for two seconds, the code P2138 is set indicating a malfunction somewhere in the system.
Where is the p2138 reduced power Bulletin located?
The P2138 trouble code may be stored in the computer along with a check engine light. The P2138 Reduced Power bulletin applies to the following vehicles: 2005-2011 GM Passenger Cars and Light Duty Trucks (Including Saturn) The P2128 trouble code refers to Accelerator Pedal Position (APP) Sensor 1-2 Correlation.
What does the trouble code p2128 stand for?
2005-2011 GM Passenger Cars and Light Duty Trucks (Including Saturn) The P2128 trouble code refers to Accelerator Pedal Position (APP) Sensor 1-2 Correlation. Do NOT assume you have a bad accelerator pedal sensor.