S15/T15 2WD Jimmy V6-262 4.3L (1991)
Involved are certain 1991 S/T Utility/Pickups built at the Moraine Assembly Plant. VIN's and dealer codes are listed.
No owner letter will be sent since the vehicles should still be in your new vehicle inventory. If any have been delivered, please immediately contact the
owner and perform this modification.
Service Information:
MODEL
REMOVAL REQUIRED
1991 S/T SERVICE MANUAL X-9129
--------------------- ------------------------------ -------------------------------------------
Pickup
Windshield
Page 10A3-2, Fig. 1
# 306
Extended Cab
Windshield
Page 10A3-2, Fig. 1
# 306
Pickup with
moveable
side windows
Extended Cab
Windshield,
Page 10A3-2, Fig. 1
# 306
Pickup with
Stationary Side
Page 10A3-8, Fig. 1
# 334
stationary side
Windows
windows
Jimmy (utility)
Windshield,
Page 10A3-2, Fig. 1
# 306
Stationary
Page 10A3-6, Fig. 14
# 315
Side Windows
Windshields and stationary glass rear quarter windows should be removed and reinstalled using procedures outlined in the 1991 S/T Service Manual
X-9129, Section 10A3.
After windshield and quarter window removal, the metal surface of the window opening MUST have the black primer (incorrect) removed completely.
This may be accomplished by applying duct tape to the primed surface and then quickly stripping the tape from the vehicle. The majority of the primer
will adhere to the tape. The primer that remains adhered to the body should be removed using Naptha.
The window opening should then be reprimed with the # 3 metal primer provided in the furnished kit. The glass should be reinstalled following the
installation procedure outlined in Section 10A3, using the # 1 glass prep and # 2 glass primer furnished.
If this repair is sublet to a glass replacement facility provide this facility with the required installation procedure, a copy of this notification and the
furnished installation kit(s).
Parts Information
The required number of installation kits will be shipped to involved dealers by GMC Truck on a no charge basis.
If additional kits are required, they may be obtained by contacting Adistra Corporation (313) 455-9072. VIN will be required when ordering additional
kits.
