Which is colder the driver side or the passenger side? I live in So Cal so normally this isn’t an issue, but while on Christmas Continue Reading
Where is the OnStar module located in a car?
Where is the OnStar module located in a car? In most vehicles, the OnStar module is mounted to the back of either the right or Continue Reading
What happens if the turbo boost sensor fails?
What happens if the turbo boost sensor fails? Please provide some information about the part you are looking for. The Turbo Boost Sensor measures turbo Continue Reading
Why is the speedometer on my Chevy truck not working?
Why is the speedometer on my Chevy truck not working? Inaccurate readings after changes to your Chevy: This is common with truck and SUV owners Continue Reading
Which is the best LED bulb for instrument cluster?
Which is the best LED bulb for instrument cluster? Using a red LED bulb will provide better more even color and better contrast compared to Continue Reading
Why is the service 4WD light on on my GMC?
Why is the service 4WD light on on my GMC? Some customers may comment that the Service 4WD light is on, the 4WD system is Continue Reading
Why does my Cadillac CTS engine not start?
Why does my Cadillac CTS engine not start? There are a lot of issues that can cause your CTS to crank, but not start. The Continue Reading
How to check oil pressure in Chevy 5.3?
How to check oil pressure in Chevy 5.3? 1 Locate the oil sending switch or unit. 2 Unplug the electrical connector sending unit. 3 Connect Continue Reading
What kind of problem does my 08 Denali have?
What kind of problem does my 08 Denali have? My 08 Denali has electrical gremlins. Randomly, the entire electrical system will shut down while the Continue Reading
How does a turn signal Flasher Light Up?
How does a turn signal Flasher Light Up? When you operate your turn signals, power flows through the heater in the turn signal and through Continue Reading
Why does my GMC Sierra have an error message?
Why does my GMC Sierra have an error message? Can we disabled that? According to the owner’s manual for a 2015 GMC Sierra, the “Service Continue Reading
How do you check flow injectors?
How do you check flow injectors? Ohm testing: A simple test to verify the condition of the injector coil, we test the resistance (measured in Continue Reading