LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
GMC
>>
1991
>>
Forward Control 7.4 N
>>
Repair and Diagnosis
>>
Transmission
>>
Automatic Trans
>>
Servicing - A/T
>>
Lubrication
>>
Checking Fluid Level
>>
Notes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Checking Fluid Level: Notes
NOTE:
Vehicle must be at normal operating temperature when checking fluid level. One pint of fluid raises level from ADD to FULL mark on dipstick in a hot transmission.
DO NOT
overfill.