2000 GMC Yukon Problems, Complaints & Recalls

Problem: Certain pickup trucks and sport utility vehicles may experience unwanted antilock brake system (abs) activation. This condition is more likely to occur in environmentally corrosive areas. This recall will be launched in the "salt belt" states of connecticut, delaware, illinois, indiana, iowa, maryland, massachusetts, maine, michigan, minnesota, missouri, new hampshire, new jersey, new york, ohio, pennsylvania, rhode island, vermont, west virginia, wisconsin and the district of columbia only.

Risk: This can cause increased stopping distances during low-speed brake applications, which could result in a crash.

Fix: Dealers are to remove the wheel speed sensor and thoroughly clean the wheel speed sensor mounting surface on the bearing, apply rust inhibitor to the cleaned surface, grease the mounting surface, reinstall the wheel speed sensor, and check the peak-to-peak output voltage to ensure the wheel speed signal is within specifications. The recall began september 22, 2005. Owners may contact chevrolet at 1-800-630-2438 or gmc at 1-866-996-9463.

Problem: Certain pickup truck, van, and mini van conversions equipped with southern comfort built running boards that contain certain courtesy lights manufactured by american technology components, inc. These units contain a courtesy light or lights that might overheat when the wire harness is exposed to excessive moisture and road salt.

Risk: This overheating condition can cause the running board to melt or cause a fire.

Fix: Dealers will replace the wiring harness on these running boards. Owner notification began march 7, 2003. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact southern comfort at 1-800-745-6096.

Problem: On certain sport utility vehicles equipped with rearward folding head restraints on the second row seats, two potential pinch points exist on each of the folding head restraints when the restraints are folded rearward as the seatback is folded down.

Risk: If a person were to insert their finger(s) into the pinch point when the head restraint folds, it could trap and pinch the finger(s) causing injury.

Fix: Dealers will install protective covers over the pinch points. Owner notification began november 8, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020, gmc at 1-800-462-8782, or cadillac at 1-800-458-8006.

Problem: On certain pickup and utility trucks, some of these vehicles have an air bag sensing diagnostic module (sdm) which contains an anomaly that could result in the driver and passenger's air bag failing to deploy during certain frontal crashes.

Risk: In a vehicle crash, front seat occupants may receive more severe injuries.

Fix: Dealers will recalibrate the sdm on the affected vehicles. Owner notification began august 28, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782.

Problem: Vehicle description: light duty pickup trucks and sport utility vehicles. Some of these vehicles have a clearance condition between the front right-hand brake pipe and the body cross sill that could decrease to the point of allowing contact during the life of the vehicle. If contact occurs and the brake pipe becomes damaged, in half of the brake system there can be a loss of brake fluid and pressure. The brake warning lamp will be activated when the brake fluid level reaches the indicator limit.

Risk: During braking, the pedal will be lower than normal and stopping distances will be longer. If this occurs when stopping distance is limited, a crash could occur.

Fix: Dealers will inspect the front right-hand brake pipe for wear. If there are signs of wear, this section of the brake pipe will be replaced with a new designed brake pipe section. If there are not signs of wear on the brake pipe, the dealer will install a spacer clip to ensure sufficient clearance between the brake pipe and the body cross sill.

Problem: Vehicle description: light duty pickup trucks and sport utility vehicles. Some of these vehicles have loose or missing rear wheelhouse plugs. Under certain vehicle operating conditions, exhaust gases can flow forward and accumulate in the rear wheelhouse.

Risk: These gases could flow into the passenger compartment if the plug is missing or loose and could cause possible illness, unconsciousness, or death.

Fix: Dealers will inspect the vehicle for loose or missing wheelhouse plugs and install new plugs if necessary.