answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: How do you reset diagnostic code on 2003 gmc?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do you reset a P1345 Diagnostic Code on a 2003 Gmc envoy which is the cam-crank correlation?

i have faul p1345


Is there a fuel reset button on the 2003 GMC Yukon?

The answer is no.


Where the fuel pump reset or relay switch is on a 2003 gmc sierra and how do i use it?

where is the fuel pump reset button or relay switch located on a gmc sierra 2003 and how do i get to it?


Where is the fuel pump reset or relay switch on a 2003 gmc sierra?

There is none.


How do you Reset check engine light gmc sierra 2003?

Have vehicle scanned to have stored codes erased


How can you reset airbag light on 2003 GMC ENVOY?

The airbag light in the 2003 GMC ENVOY can be reset by disconnecting the battery for about 5 minutes. Then reconnect the battery, turn the key to on without starting the vehicle, and pump the gas pedal three times if the light is still on after reconnecting the battery.


How do you reset the check engine in your car 2003 GMC Envoy?

Have vehicle scanned to determine the problem and have codes cleared


Where is the fuel pump reset or relay switch for a 2003 GMC Envoy and how do you reset it?

GM vehicles do not have a fuel pump inertia switch. There is nothing to reset. Check the fuse and fuel pump relay.


How do you reset the oil light on a gmc C7500?

How do you reset the oil light on gmc c7500


How do you reset the engine oil life to 100 percent in 2003 gmc envoy?

turn the key to the on position press the gas pedal 3 times and it will reset itself.


How do I do an on board diagnostic test for a 1995 GMC Safari Van?

Use a code reader. You can get it scanned at most chain autoparts stores for free.


How do you clear the service engine soon warning in a 2003 gmc envoy XL?

You can disconnect the battery for 15-20 minutes and it will reset. Your best bet is to find out what code was set. You can diagnose the problem from the code. All the answers are at www.trailvoy.com The true enthusiasts website for Trailblazers and Envoys!