GMC Envoy XL Questions Maintenance & Repair

Skipping

Overheating

I have changed radiator cap, radiator, water houses, thermostat, I don't see any leaks, don't hear any noise and keeps overheating. I removed the thermostat. And is ok. But my check engine light ...

A/c And Heat Unit

I can't use the a/c heat or defrost because my passenger floor gets wet. Also when ever I crank car I hear a werod noisy in fadu or under dash like pop and tapping sound

2003 Gmc Envoy No Overdrive

I had transmission problems it wouldn't shift right and lost reverse so I put in a new valve body, selenoid, filter, and fluids now everything shifts fine but I have no overdrive. Where do I go fro...

What Causes The A.c. To Stop Working Even Tho The Blower Blows?

Blower Fan In 205 Envoy Truck Xl

were is the blower fan located in my truck

06 Gmc Envoy Denali XL

My 06 Gmc Envoy Denali has been acting up. It doesn't do it all the time but sometimes it doesn't want to start but when I can get it start white smoke comes out of the tailpipe and when I put it ...

Resistor Or Relay 06 GMC Envoy Denali 5.3 L

My blower won't shut off even with the car turned off and the keys out. How do I tell if the resistor is bad or the relay?

Car Overheating

My car still over heating change the pump the thermostat and the rediator and the cooling sensor and still does overheat

GMC Envoy 4.2 2002

I6 sometimes cranks a few times before it starts then runs fine idle a lil rough occasionally and sometimes tries to die while idling no check engine light I'm thinking vacuum hose sensor or pcv val...

Trans

I have a 2004 GMC envoy the transmission just stopped going into to 3rd gear we took the pan off and nothing was in the bottom cleaned the filter and it still will not go into 3rd gear

4 By 4 Shaft Come Out And Still Work

Front diff is cracked, can the shaft be removed and still drive in 2 wheel drive. I don’t need 4x4. V8 5.3 liter. The shaft is moving and knocking like pots an pans

After Putting Bad Gas In My GMC Envoy It Cranks But Will Not Start

Transmission Fluid

what type of transmission fluid is need for my 2003 GMC Envoy

Battery Light

When I went to start my 2004 GMC ENVOY XL the battery light on the instrumental panel was flickering. The battery is over a year old. What does that light mean?

2003 Envoy Xl

I still have heat in my car but I have water in my floor on passenger side truck has not over heated just up to 210 and low of 190 alternates. What few reasons could this be?

Alarm Dont Respond

What can I do if my alar don respond

Oil Level Sensor

Help About Headlights An Ac

I need help trying to figure out what's wrong with my headlights they work fine on bright an only work when they want to on regular an for my ac heater an defroster I can only run them without usi...

2003 Gmc Envoy Xl 4x4, Gears Not Engaging

my 2003 gmc envoy xl, 4x4, 6 banger has been a great car. took it to work and the gears would not engage. its not a broken shifter cable. i can move shifter, but the car will not move. i had to di...