Increased resistance in the front seat mounted side impact air bag (SIAB) wiring harness can result in the SIAB and seat belt pretensioners not deploying as expected in the event of a crash, increasing the risk of personal injury. Dealers will replace the affected harness connections with soldered connections to correct this concern.
Certain vehicles are being recalled because if a crash were to occur not requiring deployment of the front airbags, the head of an unbelted front seat passenger could hit the instrument panel, resulting in personal injury because the panel may not sufficiently absorb the impact. As of this writing, General Motors is still working on a remedy for this concern.
These vehicles are being recalled because the weight on the key ring and/or a jarring event while driving may cause the ignition switch to move out of the run position, turning off the engine. If the key is not in the run position, the air bags may not deploy in the event of a crash, increasing the risk of injury. Dealers will replace the ignition switch to correct this concern.
Vehicles equipped with a 6.6L diesel engine and dual fuel tanks are being recalled because the transfer pump that moves fuel from the rear tank to the front tank could cause the fuel gauge in show the incorrect fuel level. The engine could stall unexpectedly, increasing the risk of a crash. Dealers will inspect the fuel transfer pump and replace it as necessary to correct this concern.
The heating, ventilation, and air conditioning system is referred to as the HVAC system. These vehicles are being recalled because when starting the vehicle the HVAC system may not work, preventing the windshield from defrosting when necessary. This could adversely affect driver visibility and increasing the risk of a crash. Dealers will update the HVAC control module software to correct this concern.
Vehicles equipped whit 8 way power adjustable front seats are being recalled because the wiring under the seat can become damaged from rubbing on the seat frame. Damaged wires could result in the seat not working correctly, smoke, or possibly a fire. Dealers will inspect, repair, and secure the affected wire harness to correct this concern.
Certain vehicles are being recalled because the required airbag warning label mounted on each of the sunvisors may peel off. Without the warning label, front seat occupants may not know the risks of airbag deployment, increasing the risk of injury should they deploy during a crash. Owners will be instructed how to inspect the label. If necessary dealers will replace the sunvisor as necessary.
1558 vehicles are being recalled because one of the straps securing the fuel tank may not have been manufactured correctly. Insufficient welds could cause the strap to separate from the vehicle. A broken strap would put additional pressure on the second strap, increasing its risk of failure. Should both straps fail, the fuel tank would come loose, increasing the risk of a fuel leak. Any fuel leak increases the risk of a fire. Dealers will inspect the affected fuel strap and bracket and repair it as necessary.
The two half shafts transfer power from the transmission to the front wheels. On vehicles equipped with a manual transmission, the right half shaft could break unexpectedly resulting in loss of drive power to the drive wheels. If this were to happen the vehicle would coast to a stop and no longer be able to move under its own power. Dealers will replace the right half shaft assembly on affected vehicles to correct this concern.
Operation of the anti-lock brake system (ABS), traction control, and electronic stability control (ESC) puts to use a brake pressure modulator valve assembly. This valve assembly can fail causing the front brakes to lock up and not release. Locking of the brakes could result in loss of steering control and/or lengthened stopping distance, increasing the risk of a crash. dealers will replace the brake pressure modulator valve assembly to correct this concern.