2000 GMC Sierra
Safety Recalls & Notices
We found 22 safety recalls for the 2000 GMC Sierra. Recalls are sourced from both NHTSA (US) and Transport Canada databases. Contact your authorized GMC dealer to schedule free repairs.
Summary
On certain vehicles, the galvanized-braided-steel tailgate support cables used to support the tailgate in the full open (horizontal) position can corrode over time and fracture when loads are applied to them. Tailgate support cable corrosion may not be visible because of the plastic sheathing covering the cable. If one cable fractured, the remaining cable may retain the tailgate in a horizontal position. If the remaining cable was weakened by corrosion, it could fracture within moments of the first cable fracture. If both cables fractured, the tailgate would suddenly drop approximately 10 degrees and strike the top surface of the rear bumper. If anyone is sitting or standing on the horizontal surface of the tailgate when both cables fracture, they could fall and be injured. On vehicles without a rear bumper, the tailgate may drop to a lower position. Correction: Dealers will replace the existing galvanized support cables with stainless steel support cables.
Summary
On certain 1999-2002 1500 series and 2001-2005 2500 & 3500 series trucks equipped with a manual transmission, the parking brake friction lining may wear to an extent where the parking brake can become ineffective in immobilizing a parked vehicle. Correction: Dealers will install a low-force spring clip retainer on vehicles equipped with PBR parking brake system and install a redesigned parking brake cable assembly on vehicle equipped with a TRW parking brake system.
Summary
Certain vehicles are equipped with a hydraulic pump driveshaft that can fracture, resulting in immediate loss of hydraulic power steering assist. On certain vehicles equipped with Hydro-Boost power brakes, the same condition can result in loss of power assist for braking after the reserve pressure is depleted. Correction: Dealers will replace the hydraulic pump. This action is deemed a Customer Satisfaction Campaign and is not being conducted under the Safety Act.
Summary
Certain vehicles located in Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland & Labrador may experience unwanted Antilock Brake System (ABS) activation and increased stopping distances during low-speed brake application (less than 16 km/h and greater than 6 km/h). This condition does not set any ABS codes nor does it illuminate the ABS warning lamp. Correction: Dealers will remove the wheel speed sensor and thoroughly clean the wheel speed sensor mounting surface on the bearing, apply Zinc-X to the cleaned surface, grease the mounting surface, reinstall the wheel speed sensor, and check the output voltage to ensure the wheel speed signal is within specifications.
Summary
On certain vehicles, the galvanized-braided-steel tailgate support cables used to support the tailgate in the full open (horizontal) position can corrode over time and fracture when loads are applied to them. Tailgate support cable corrosion may not be visible because of the plastic sheathing covering the cable. If one cable fractured, the remaining cable may retain the tailgate in a horizontal position. If the remaining cable was weakened by corrosion, it could fracture within moments of the first cable fracture. If both cables fractured, the tailgate would suddenly drop approximately 10 degrees and strike the top surface of the rear bumper. If anyone is sitting or standing on the horizontal surface of the tailgate when both cables fracture, they could fall and be injured. On vehicles without a rear bumper, the tailgate may drop to a lower position. Correction: Dealers will replace the existing galvanized support cables with stainless steel support cables.
Summary
Certain 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 collisions. In a vehicle crash, front seat occupants may receive more severe injuries. Correction: Dealers will recalibrate the SDM.
Summary
On certain vehicles, the body cross sill may contact the front, right-hand brake pipe. This could eventually wear a hole in the brake pipe over the normal life of the vehicle and result in a brake fluid leak. This could ultimately result in a partial brake system failure and increased stopping distances. Correction: Dealers will inspect for brake pipe wear and replace worn section if necessary. A spacer clip will be installed to ensure adequate clearance.
Summary
Certain vehicles do not comply with the requirements of CMVSS 209 - Seat Belt Assemblies. These vehicles have front belt retractors that have higher G-force lock-up levels than those required by the standard. In addition, some retractors could have internal damage that could cause a "no-lock" condition. In the event of a vehicle crash, these conditions could result in increased occupant injury. Correction: Driver and passenger seat belt retractors will be replaced.
Summary
Certain vehicles may have an Antilock Braking System (ABS) motor containing an out of specification spring clip which could in time become misaligned. This could cause retainer bearing friction, higher motor current draw and eventually render the ABS non-functional. This would cause the warning lights to illuminate and the Dynamic Rear Proportional (DRP) system to become inoperative. The base brakes would still remain functional and if the operator were to ignore the red brake warning light, the higher rear brake input could cause rear wheel lock up with the possibility of a crash. Correction: Dealers will replace the back pressure module valve assembly.
Summary
On certain 3500HD vehicles, the tapered hole in the drag link end that attaches to the pitman arm tapered ball stud may be machined too deep causing the hole to be oversized. A drag link with an oversized hole may not "seat" the pitman arm tapered ball stud when assembled. This could cause higher than normal friction between components during operation, and over time, result in a joint separation or a broken ball stud. If the joint separated or the ball stud broke while the vehicle was moving, steering control would be lost and a vehicle crash could occur without prior warning. Correction: Dealers will inspect the steering linkage assembly, and if necessary, replace the drag link and pitman arm.
22 Active Recalls
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