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Service bulletin PIT-5024

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10036284
Published by NHTSA2011-03-12
Manufacturer's numberPIT-5024
Manufacturer's date2010-08-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE; EXTERIOR LIGHTING:TURN SIGNAL:FLASHER UNIT; LATCHES/LOCKS/LINKAGES:DOORS:LATCH; ELECTRICAL SYSTEM

NHTSA's summary

CHEVROLET/GMC: LOSS OF ENGINE POWER ACCELERATION INTERMITTED ELECTRICAL ISSUES INCLUDING DOOR LOCKS CYCLE IPC INDICATORS DASH LIGHTS FLASH. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Engine, Latches and locks, Lighting, Door latch, Turn signals

Vehicles listed
CHEVROLET EQUINOX2010, 2011
GMC TERRAIN2010, 2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
PIT53022024-01-08. Service bulletin. Turn Signal Indicator Does Not Match Audible Warnings
PI0011C2018-06-04. Service bulletin. This preliminary informational bulletin provides a revision for PI0011C to add the 2013-2014 model years and update Warranty Information.
PI0737A2018-05-29. Service bulletin. This preliminary bulletin provides information on how to set the rear electric child locks.
PIT5302A2017-08-15. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have turn signal indicators on the Instrument Panel Cluster do not match the audible warnings. Technician will need to test the battery using the GR8. Technician should also verify the charging system is operating correctly.
PI-0011A2011-06-15. Service bulletin. GM: THE FRONT OR REAR DOOR MAY NOT OPEN FROM THE INSIDE OR OUTSIDE HANDLE, THE DOOR WILL NOT UNLOCK WITH ANY METHOD. THE PROBABLY CAUSE AN INCORRECT INSTALLATION OF A HANDLE COMPONENT. *RM UPDATED ON 7/26/2013. ALL 2014 AND PRIOR GM PASSENGER CARS AND TRUCKS. *KB
PIE-01102011-03-01. Service bulletin. CADILLAC/BUICK: ENGINEERING INFORMATION-DOOR LOCK (LATCH) REPLACEMENT. ENGINEERING ATTEMPTING TO DETERMINE THE ROOT CAUSE OF THE DOOR LOCK REPLACEMENT. *PE UPDATED ON 06/08/2011. *KB
PIT-49312010-03-26. Service bulletin. GMC/CHEVROLET/CADILLAC/BUICK: A DOOR MAY NOT OPEN, INTERMITTENTLY, W/THE OUTSIDE HANDLE AND/OR THE INSIDE HANDLE. MAY BE CAUSED IF THE LINKAGE ON THE DOOR LATCH IS NOT ALLOWED TO FULLY RETURN TO ITS RELAXED POSITION. *PE UPDATED ON 06/24/2011. *KB MODELS 2010-2013 LACROSSE, CAMARO, EQUINOX, TERRAIN. UPDATED 11/28/12. *PE
PIT-49022010-03-17. Service bulletin. GMC/CHEVROLET: TRAILER LIGHTS INOPERATIVE AFTER INSTALLING A HITCH. THE WIRES AT THE BACK OF THE VEHICLE FOR THE TRAILER LIGHTING DO NOT HAVE ANY POWER. THIS MAY BE NOTICED AFTER INSTALLING A NEW TRAILER HITCH, ON A VEHICLE WITHOUT THE RPO V92. *PE UPDATED 3/26/10. *PE UPDATED 11/17/10. *PE