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Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey, our reliability history charts give you a rundown on how used vehicles are holding up in 17 potential trouble spots, ranging from the engine, transmission, and brakes to power equipment and the electrical system.
The Reliability score is based on our latest subscriber survey of 2004 GMC Envoy owners. The owner comments describe problems respondents experienced with this vehicle.
Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"Drivers Side Lower Tailgate latch get dirty from dust, and does not latch. No replacement parts availabe from GMC nor from Salvage Yard Dealers. So not sure how to repair so I can use it again."
Anonymous, SD (2004 GMC Envoy XUV 4.2-L 6 Cyl)Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
"Oil leaks notices on garage floor. Included a rear main seal cover, a knock sensor and an oil pan gasket that needed to be replaced. Expensive because have to take the engine out to fix."
Anonymous, ID (2004 GMC Envoy XUV 5.3-L V8)Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
"Power Steering line developed leak at the Power Steering Box."
Anonymous, (2004 GMC Envoy SLT 4.2-L 6 Cyl)Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"Recently, the engine appears to be burning oil. I was unaware and it began making a loud knocking noise. I parked it until my son, who is a mechanic, has time to look at it."
Anonymous, MO (2004 GMC Envoy SLT 4.2-L 6 Cyl)Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
"The gears within the differential had to be replaced."
Anonymous, NJ (2004 GMC Envoy SLT 4.2-L 6 Cyl)Transmission rebuild or replacement, torque converter, premature clutch replacement.
Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
"The headlights do not go off automatically and it results in the battery going dead. Also, the interior lights do not stay on long enough."
Anonymous, NY (2004 GMC Envoy 5.3-L V8)