Home » GMC » Troubleshooting » 2002 GMC Envoy XL

2002 GMC Envoy XL Support Question

Find answers below for this question about 2002 GMC Envoy XL.
Need a 2002 GMC Envoy XL manual? We have 1 online manual for this item!

GMC Overview Questions Manuals Reviews Videos Research

Question posted by Anonymous-143185 on September 10th, 2014

I Have A 2002 Envoy. I Can Not Get The Back Wiper Or Window Folgers To Work.

The rear wiper switch has power to it but no power to the rear wires. The switch does not light up with the headlights on. I found some type of control module undet the passenger back seat. It looks like it has the exact type of wire coming out of it that mounts to the rear foggers. Isthst what this unit is fot? And last. It will not gp into 4 wheel drive. There are thee lesds going to the power switch but as you change it from 2 wheel to all wheel to 4 wheel . The selector lights above each selecion will not light and will not change out of 2 wheel. The switch maybe?

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by BusterDoogen on September 10th, 2014 9:08 AM

This answer was accepted by the poster of the original question.

BusterDoogen

Member since:
October 30th, 2011

Points: 28,565,427

1,100
points

The rear underseat fuse block is located under the rear seat on the driver’s side of the vehicle. Check fuses 29 & 48.

I hope this is helpful to you!

Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful. Please feel free to submit further info for your question, if a solution was not provided. I appreciate the opportunity to serve you!

Related Manual Pages

Owner's Manual - Page 3

Owner's Manual - Page 4

... and Restraint Systems Section 1 Seats and Seat Controls Safety Belts Air Bag Systems Restraint Systems for Children Features and Controls Section 2 Windows Keys and Door Locks Remote Keyless Entry System Liftgate/Liftglass Automatic Transmission Four-Wheel Drive (If Equipped) Parking Brake Tilt Wheel Turn Signal/Multifunction Lever Windshield Wipers Cruise Control Exterior and Interior Lamps...

Owner's Manual - Page 6

Table of Contents (cont'd) Service and Appearance Care Section 6 Fuel Checking Fluids and Lubricants Engine Air Cleaner/Filter Brakes Bulb Replacement Windshield Wiper Blade Replacement Tires and Wheels Appearance Care Electrical System/Fuses and Circuit Breakers Capacities and Specifications Normal Maintenance Replacement Parts Maintenance Schedule Section 7 Scheduled Maintenance ...

Owner's Manual - Page 53

...also has to be secured within the restraint to restrain, seat, or position children. A shield may find these instructions on...or armrest-type shield has straps that are not available, obtain a replacement copy from the manufacturer. 1-41 Q: A: How do child restraints work? Then...has straps that swings up or to the instructions that come down over each of the motor vehicle. The child ...

Owner's Manual - Page 54

... mind that children are safer if they are restrained in a rear-facing child restraint can move the front passenger seat as far back as it will go. Never put a rear-facing child restraint in a rear seat outside position. Always secure a rear-facing child restraint in a booster seat. Where to Put the Restraint Accident statistics show that an unsecured...

Owner's Manual - Page 70

...2-35 Windows Keys ...Cluster Warning Lights, Gages...Rear Axle Horn Tilt Wheel Turn Signal/Multifunction Lever Exterior Lamps Interior Lamps Mirrors Storage Compartments Ashtrays and Cigarette Lighter Accessory Power Outlets OnStar r System (If Equipped) Sunroof (Option) HomeLinkr Transmitter Instrument Panel -- and what to do if you if everything is working properly -- Section 2 Features and Controls...

Owner's Manual - Page 88

... be sure you use things like the radio and the windshield wipers when the engine is equipped with your vehicle. Using a tool to LOCK. It's a theft-deterrent feature. Your radio, power windows, sunroof (option) and overhead console will allow certain features of this works, then your key seems stuck in the ACCESSORY position could...

Owner's Manual - Page 109

... come on . For a single wiping cycle, turn the band away from the wiper blades before using them . For steady wiping at low speed, turn the band to the first solid band past the delay settings. If your headlamps are in light rain or snow. They'll stay on it. Windshield Wipers : Mist : Off You control...

Owner's Manual - Page 110

... with the windshield washer symbol at the top of the rainsensor. The wipers will automatically control the frequency of the wipes from off to high speed according to one... Rainsense t Wipers (If Equipped) Windshield Washer There is a paddle marked with Rainsense windshield wipers. The rainsensor will clear the window and then either stop or return to avoid wiper damage when ...

Owner's Manual - Page 111

... run out of fluid before the windshield washer. If you can wash your windshield but not your rear window, check your headlamps press the headlamp washer button briefly and release to the headlamps. 2-42 Rear Window Washer/Wiper This control is located on the instrument panel and functions separately from your other washer systems. To turn...

Owner's Manual - Page 142

... Panel Cluster F. Hood Release K. Glove Box 2-73 Ignition Switch H. Comfort Controls J. Parking Brake Q. Audio Steering Wheel Controls (If Equipped) G. Comfort Control Steering Wheel Controls (If Equipped) E. Accessory Power Outlets P. Rear Window Washer/Wiper R. Air Vents C. Shift Lever N. Lighter O. Rear Window Defogger S. The main components of your instrument panel...

Owner's Manual - Page 183

... else that is working. Rear Window Defogger Do not attach a temporary vehicle license, tape or decals across the defogger grid on the rear window warm the glass. If you see on the rear window. After 10 minutes it will turn it off by your window. The lines you need additional warming time, push the button again. 3-9 A light will activate...

Owner's Manual - Page 261

...driving? don't plan to go. Is your route? If you 'll find experienced and able service experts in GMC dealerships all windows clean inside and outside? Try to be ready and willing to avoid a major storm system? 4-37 Of course, you keep...can easily drive in good shape? Here are some things you delay your sense of the journey. D Wiper Blades: Are they all working? such as after a day...

Owner's Manual - Page 280

... your vehicle, carbon monoxide (CO) could come into your vehicle and trailer moving and then apply the trailer brake controller by hand to know your vehicle is secure, and that the vehicle you are working . 4-56 This will bring fresh, outside air into your vehicle through a window in mind that the lamps and any...

Owner's Manual - Page 316

...Things Under the Hood Engine Oil Engine Air Cleaner/Filter Automatic Transmission Fluid Rear Axle Four-Wheel Drive Engine Coolant Radiator Pressure Cap Power Steering Fluid Windshield Washer Fluid Brakes 6-33 6-33 6-36 6-38 6-...46 6-47 6-49 6-50 6-54 6-55 6-55 6-56 6-63 6-63 6-64 Battery Bulb Replacement Windshield Wiper ...

Owner's Manual - Page 371

... Circuit breakers protect the power windows and other components from working as they should. Electrical System Add-On Electrical Equipment Headlamps The headlamp wiring is protected by a circuit breaker and a fuse. An electrical overload will cause a lamp to heavy snow or ice, the wiper will stop until the problem is fixed or goes away. 6-56...

Owner's Manual - Page 375

...Air Conditioning TBC Passenger's Side Trailer TRN Driver's Side Trailer TRN Hazard Flashers Usage Trailer Anti-Lock Brakes (ABS) Ignition A Blower Motor Ignition B Usage Headlamp Washer Rear Window Washer Fog Lamps... Micro Relays 40 41 42 43 44 Solid State Relays 45 46 Mini Relay 47 Miscellaneous 48 49 Usage Horn Fuel Pump Windshield Wipers/Washer High-...

Owner's Manual - Page 377

... 04 05 06 07 08 09 10 11 12 13 14 15 16 Usage Right Door Control Module Left Door Control Module LGM 2 TBC 3 Rear Fog Lamps LGM/DSM TBC 2 Power Seats Blank DDM AMP PDM Rear Climate Controls Left Rear Parking Lamps Auxiliary Power 2 VEH CHMSL Fuse 17 18 19 20 21 23 24 25 26 27 29 30 31...

Owner's Manual - Page 379

... ...PF59* Engine Air Cleaner/Filter ...A2014C* Automatic Transmission Filter Kit ...GM Part No. 24200796 Spark Plugs ...41-965* Fuel Filter ...GF831* Windshield Wiper Blade ...20.0 inches (50.8 cm) Backglass Wiper Blade ...14.0 inches (35.6 cm) *ACDelcoR part number Capacities Cooling System ...13.9 quarts (13.1 L) Crankcase ...7.0 quarts (6.6 L) Transmission (Drain and Refill) ...5.0 quarts...

Owner's Manual - Page 395

...light and all your engine oil is changed . Spare Tire Check At least twice a year, after the monthly inflation check of the windshield. See "Storing the Spare Tire and Tools" in the Index. Look..., buckles, latch plates, retractors and anchorages are working properly. Also look for any torn or frayed safety belts replaced. ...you see "Wiper Blades, Cleaning" in the Index. If it repaired. ...