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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET1997CHEVY EXPRESS G3500, VAN CARGO, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 24 (CRUISE CONTROL SYSTEM - GASOLINE (G SERIES))TROUBLE SHOOTING
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 F
Trouble Shooting
1997 Chevrolet Chevy Express G3500, Van Cargo, 6.5 FSECTION Trouble Shooting
WARNING: This page is about a different variant/trim than selected.
- Check fuses, and replace as necessary. Ensure cruise control cable and throttle linkage move freely. Some problems may be related to vehicle speed sensor circuit. Check for codes. See appropriate TESTS W/CODES article in ENGINE PERFORMANCE section. Refer to menu below.
- Check for a broken or partially broken wire inside insulation which could cause system malfunction but prove good in a continuity/voltage check with system disconnected. Visually inspect for broken or open wires. Ensure any aftermarket electronic equipment is properly installed.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.