Due to an incomplete weld on the seat hook bracket assembly, the front seats in the affected vehicles may not stay secured in place. A seat that does not stay secured increases the risk of occupant injury in a vehicle crash. Dealers will inspect the lower seat track and replace it as necessary to correct this concern.
The bolts fastening the steering intermediate shaft to the steering gear and the lower ball joint to the lower control arms may not be properly torqued. This could cause the components to separate, resulting in the loss of control of the vehicle. Dealers will inspect and tighten these components as necessary free of charge to resolve the problem.
The weight on the key ring and/or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine and increasing the risk of a crash. In the event of a crash, if the key is not in the run position, the air bags may not deploy as expected. Dealers will provide two replacement key rings, and vehicles with slotted keys will receive key inserts to correct this concern. Note: Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring.
Excess weight on the key ring can cause the ignition switch to move out of the run position without warning, turning off the engine. This defect can also affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. Dealers will install two 13mm key rings and key insert into the vehicle's ignition keys to correct this concern.
The roof rail air bags may deploy unexpectedly due to excessive vibration from the vehicle's drive shaft. Dealers will replace the rear drive shaft assembly free of charge to resolve the concern.
Due to a failure of the transmission shift cable brackets, the shifter indicator may read the wrong gear as selected. If "park" is selected, but not actually engaged, the vehicle may move unexpectedly. Dealers will inspect for proper shift cable mounting and ensure proper routing free of charge to resolve the concern.
The windshield wipers may fail in certain conditions, such as turning the vehicle off while leaving them turned on, followed by being covered by ice and snow. Dealers will replace the front wiper module free of charge to resolve the concern.
There may be a three to four second delay and lag in vehicle acceleration when commanded. Dealers will reprogram the transmission control module free of charge to resolve the problem.
Corrosion may develop at the brake booster pump connector at the pump relay due to a missing cavity plug. This corrosion can cause excessive heat, resulting in the connector melting and possibly catching on fire. Dealers will apply sealant to the affected connector cavity plugs and re-route the vacuum pump vent hose. If damaged, the front body wiring harness will be replaced as necessary.
Certain vehicles are being recalled because of concerns with the brake lights and cruise control operation. The brake lights can come on when the brakes are not applied and/or the cruise control may disengage. These functions are controlled by the Body Control Module (BCM). Your GM dealer will reprogram the BCM to correct this concern.