FixVault

Body Designations

NOTE: Always refer to underhood A/C specification label in engine compartment or A/C compressor label while servicing A/C system. If engine compartment/compressor label specifications differ from specifications in this article, use underhood/compressor label specifications.
BODY DESIGNATIONS

Model (1) Body Designation
Astro & Safari
2WD "M" Series
4WD "L" Series
Envoy, Blazer, Bravada, Jimmy, Pickup & Sonoma
2WD "S" Series
4WD "T" Series
Commercial Van & Chassis "P" Series
Express, G-Van & Savanna (Van) "G" Series
Pickup, Sierra, Suburban Tahoe & Yukon
2WD "C" Series
4WD "K" Series
Tracker "J" Series
Silhouette, Trans Sport & Venture "U" Series
(1) Series codes are determined by fifth character of VIN code.