Questions & Answers for: gmc envoy 02 problems

Question about 2002 Envoy

1 Answer

...02 Envoy dim lamps went out at the same time. The fuses are good, as are, the bulbs. As far as I can tell there is a relay for the bright lights, but not the dim. What is the problem? My cousin had ...

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Question about 2002 Envoy

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...gmc envoy is starting difficultly... it chugs for a few seconds and eventually starts and when it does start everything is reset (radio/clock). if i start it and shut it off and then restart it it ...

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Question about 2002 Envoy

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...the same problem on my GMC Envoy. After Replacing the fuel system and the Fan clutch and it's still happened, I found out that the thermostat is sticking and need to be replaced. Unhappy GMC

Question about 2002 Envoy

1 Answer

...envoy fan code p0495 my 02 evoy engine light is on and can't get sticker. the code is p045, what the soution to this I am familiar with this code (I am a dealer tech) and the repair is to replace the ...

...GMC Envoy w/4.2L. OBDII reader says P1516. What does that mean? It's referring to a problem detected in throttle actuator control module, but if your not experiencing any driveability issues, it may ...

GMC Envoy check engine light remains illuminated. Diagnostics revealed codes: P1133 and P0128. P1133 points to a heated oxygen sensor and P0128 indicates a possible defective thermostat. The O2 sensor

02 envoy will start and run fine for a few minutes then die pls. chk. fuel, ignition system, when fuel almost empty then it will start & run for few minites then die. most probably problem in fuel

...gmc envoy 2007 and i don't know where it located Should on the inside of the frame underneath the vehicle The fuel filter is going to be located in one or two places usually there's a high percentage ...

...GMC Envoy have check engine light is on we have replaced 2 02 sensors like it first told us A "V" configuration engine, (8 or 6), uses two upper oxygen sensors and either 1 or 2 lower oxygen sensors. ...

...02 envoy rear speakers dont work and my front speakers are real low sound its a bad connection or a short problem with the wires.   have someone who knows how to use a multimeter to check ...

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