The 2006 GMC Savana has two recalls, the more serious involving unused rear HVAC wiring that can corrode and overheat, raising the risk of a vehicle fire.
The second recall affects seatbelt buckles throughout the cabin: both front and rear buckles can fail to latch properly or become stuck in the latched position, meaning occupants may not be secured in a crash.
At a glance
What can fail
Exposed wiring and connectors for an optional rear heating and air-conditioning system can corrode and overheat when the blower motor circuit is left unused.
What the fix does
Dealers will seal the rear HVAC blower motor circuits at the left B-pillar to prevent corrosion and overheating.
Summarized — see the official notice for exact wording, dates, and contacts.
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At a glance
What can fail
Front and rear seat belt buckles may not latch or may not unlatch properly on 2006 Chevrolet Express and GMC Savana vans.
What the fix does
Dealers will inspect buckles and replace the entire assembly if inoperative, or replace only the upper cover if operative.
Summarized — see the official notice for exact wording, dates, and contacts.
