Contents Section: General Servicing - All Makes All sections

A/c System Specifications GMC Sonoma Syclone

COMPRESSOR APPLICATIONS TABLE (LIGHT TRUCKS & VANS)

ApplicationCompressor
General Motors (1)
"C" SeriesHarrison R-4 4-Cyl.
"G" SeriesHarrison R-4 4-Cyl.
"K" SeriesHarrison R-4 4-Cyl.
"L" & "M" Series(2) Harrison HR-6 6-Cyl.
"R", "V" & "P" SeriesHarrison R-4 4-Cyl. or Harrison HR-6 6-Cyl.
"S" & "T" SeriesHarrison R-4 4-Cyl. & V5 5-Cyl.
"U" SeriesHarrison V5 5-Cyl.
(1) Series codes are determined by fifth character of VIN code. (2) Harrison HR-6 or HR-6-HE (High Efficiency) compressor may be used.
(1)Series codes are determined by fifth character of VIN code.
(2)Harrison HR-6 or HR-6-HE (High Efficiency) compressor may be used.

COMPRESSOR APPLICATIONS (LIGHT TRUCKS & VANS)

BODY CODE DESIGNATIONS TRUCKS & VANS

Model(1) Designation
Astro & Safari
2WD"M" Series
4WD"L" Series
Blazer, Jimmy, Pickup & Suburban
2WD Models"C" & "R" Series
4WD Models"K" & "V" Series
Lumina APV, Silhouette & Transport"U" Series
Pickups (S/T)
2WD"S" Series
4WD"T" Series
Van"G" Series
(1) Series codes are determined by fifth character of VIN code.
(1)Series codes are determined by fifth character of VIN code.

BODY CODE DESIGNATIONS (GENERAL MOTORS TRUCKS & VANS)

LIGHT TRUCK & VAN REFRIGERANT OIL & R-12 CAPACITY

Application (1)Oil OuncesR-12 Ounces
"C" & "K" Series6.040
"G" Series
R-4 Compressor
Single Unit6.048
Dual Unit9.072
"L" & "M" Series
W/Rear Unit11.060
W/O Rear Unit8.048
"R", "V" & "P" Series
Single Unit6.052
Dual Unit9.084
"S" & "T" Series
R-4 Compressor6.040
V5 Compressor6.040
"U" Series8.051
(1) Series codes are determined by fifth character of VIN code.
(1)Series codes are determined by fifth character of VIN code.

LIGHT TRUCK & VAN REFRIGERANT OIL & R-12 CAPACITY