K 2500 Truck 4WD V8-379 6.2L DSL VIN C FI (1989)
Instrument Cluster / Carrier: All Technical Service Bulletins
Instrument Panel - Loss of Paint Adhesion
GMC NUMBER:
91-10-07
GROUP:
10 Body Section
DATE:
July, 1990
CORPORATE
NUMBER:
061012R
SUBJECT:
INSTRUMENT PANEL PAINT PEELING (CLEANING INFORMATION)
MODELS:
1988-91 C/K LIGHT DUTY TRUCKS AND 1990-91 TOPKICK/KODIAK 5H, 6H AND 7H MEDIUM DUTY TRUCKS
Some of the above subject vehicles may experience loss of paint adhesion on instrument panels. The loss of paint adhesion can occur as a result of a
combination of certain types of cleaning compounds applied to the instrument panel after painting and the combination of sunlight and high interior
temperatures.
Certain cleaning chemicals can result in negative effects on the instrument panel (I/P) and can cause the paint to peel. The I/P should be cleaned with
soap and water ONLY. Products containing the following chemicals should NOT be used to clean the I/P:
*
Acetone
*
Alcohols
*
Aliphatic Hydrocarbons
*
Aromatic Hydrocarbons
*
Esters
*
Ethylene Chloride
*
Ketones
*
Methylene Chloride
*
Napthas
*
Penetrating Oils
*
Plasticizers
*
Propylene Glycols
*
Silicones
*
Tetrachloroethane
Some after market products used to increase the gloss of the I/P contain some of the products listed above. It is important to use only those solutions
recommended for cleaning the identified surfaces. As a general rule, the following guidelines can be used:
*
Vinyl and Non-painted Plastic - Use vinyl and plastic cleaners.
*
Rubber - Use rubber cleaners.
*
Painted Plastic Surfaces - Use only mild detergents.
