Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET1990LUMINA APV V6-191 3.1LREPAIR AND DIAGNOSISTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSMIRRORS - REMOTE CONTROL KNOB LOOSE
1990 Chevrolet Lumina APV V6-191 3.1L
Mirrors - Remote Control Knob Loose
1990 Chevrolet Lumina APV V6-191 3.1LSECTION Mirrors - Remote Control Knob Loose
Number:
92-271-10
Section:
10
Date:
AUGUST 1992
Corporate Bulletin No.:
231047
ASE No.:
B1
Subject:
REMOTE MIRROR CONTROL KNOB LOOSE
Model and Year:
1990-92 LUMINA APV
CONDITION:
Some owners of 1990-92 U-vans may experience a condition where the control knob for the outside rear view mirror is loose in the door upper trim garnish molding. This condition may occur on the left and/or right side.
CORRECTION:
Install (4) four retaining clips, P/N 10215107, using the following procedure:
1. Remove door trim and upper garnish molding.
2. Remove outside mirror control from the garnish molding by loosening the set screw.
3. Install the first clip (P/N 10215107) as close to set screw location as possible. (See illustration). The remaining (3) three clips are to be positioned at 90 degrees from each other around the opening.
4. Reinstall mirror control to the garnish molding, tighten set screw, and replace lower trim panel.
Part Availability:
Parts are currently available from GMSPO.
Warranty Information:
Labor Operations:
Right - C3210, Left - C3211
Use Applicable Labor Times.
92-271-10
Section:
10
Date:
AUGUST 1992
Corporate Bulletin No.:
231047
ASE No.:
B1
Subject:
REMOTE MIRROR CONTROL KNOB LOOSE
Model and Year:
1990-92 LUMINA APV
CONDITION:
Some owners of 1990-92 U-vans may experience a condition where the control knob for the outside rear view mirror is loose in the door upper trim garnish molding. This condition may occur on the left and/or right side.
CORRECTION:
Install (4) four retaining clips, P/N 10215107, using the following procedure:
1. Remove door trim and upper garnish molding.
2. Remove outside mirror control from the garnish molding by loosening the set screw.
3. Install the first clip (P/N 10215107) as close to set screw location as possible. (See illustration). The remaining (3) three clips are to be positioned at 90 degrees from each other around the opening.
4. Reinstall mirror control to the garnish molding, tighten set screw, and replace lower trim panel.
Part Availability:
Parts are currently available from GMSPO.
Warranty Information:
Labor Operations:
Right - C3210, Left - C3211
Use Applicable Labor Times.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.