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GMC TSB #PI-0622
2011 GMC Terrain
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# PI-0622.
Affected Component: ELECTRICAL SYSTEM:WIRING
- Summary
- CHEVROLET/GMC: THERE IS UNWANTED AND ERRATIC TEMPERATURE CHANGES IN HVAC OPERATION IN AIR DISTRIBUTION. *PE
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