20 Most Recent 2004 GMC Envoy XUV Questions & Answers

The tailgate assembly requires regular lubrication and adjustment in order to keep functioning properly. If it has stopped functioning, follow the manufacturer's recommendations for periodic lubrication and adjustment.

It is part of the throttle body. If you want to replace the throttle position sensors. You will have to replace the throttle body as a unit....Note: There should be two of them in your scan tool data screen.

Latch actuator is probably bad an needs replacing . Your best bet , take it to a qualified repair shop. An have it checked .

check the fuse/relay. if it is neither of these check the switch with a multimeter. If you can hear the motor trying to move the glass when you try the switch it may be the regulator needs attention. It may be the motor needs to be replaced. check fuse and relay along with the switch first then the regulator and motor afterwards. Replacing the small electronics is obviously easier than having to open up the tailgate to check the mechanics of the winedow.

The video will show you. How to GMC Envoy Bose car Stereo radio Removal 2002 2005 replace repair

Hello Anonymous, These system are controlled by an electronic module that should send a fault code to the BCM (Body Control Module) and accessed via the DLC (Diagnostic/Data Link Connector) if a fault is present. Some Auto parts stores will connect a OBDII scanner to your vehicle for free and provide you with a starting point should any fault codes be present. Fault code scanning is always the first step in trouble shooting a problem.

4.2 engine? It takes a bit to get it off. Why do you want to get to them? I can say these aren't your problem. And if they are, you have other problems that replacing them is only a short term fix.

Check to see if you have brake lights. If the brake light switch under the dash is broken or mis-aligned it can cause the shift lock to stay on

hi there the blower has a fuse first check the fuse can find the fuse location in the owners manual if its not the fuse then some unit inside the blower went bad

remove transmission oil pan solenoid are inside the oil pan hope it helps

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Good place to get a vacuum gauge hooked up and identify problems using that tool. Without the gauge, check your exhaust and see how much if passing through the converter. You can do this by testing the temperature of the exhaust before and after the converter making sure the converter/exhaust isn't restricted. As the vehicle warms up a bad converter can cause the symptoms you are describing.

P1860 = TCC PWM Solenoid Circuit Electrical P0740 = Torque Converter Clutch Circuit/Open and P0785 = Shift Timing Solenoid "A" Maybe spurious codes, I can't tell.