FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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HVY Throttle Liftfoot Clunk-Tip In/Tip Out Clunk

SYMPTOM:
HVY THROTTLE LIFTFOOT CLUNK-TIP IN/TIP OUT CLUNK

POSSIBLE CAUSES
- DEFECTIVE ENGINE MOUNTS
- HIGH DRIVELINE BACKLASH
- STICKY THROTTLE POSITION SENSOR

Repair Instructions:
DEFECTIVE ENGINE MOUNTS
Repair or replace Engine Mounts.
Perform Transaxle 42LE Verification TEST VER-1A Verification Test VER-1A - Transmission Control System
HIGH DRIVELINE BACKLASH
Check and/or replace axle shafts, transfer gears/chain, differential pinion shaft/gears, hubs, and hub nuts. Perform Transaxle 42LE Verification TEST VER-1A Verification Test VER-1A - Transmission Control System
STICKY THROTTLE POSITION SENSOR
Refer to Symptoms List, THROTTLE POSITION SIGNAL.
Perform Transaxle 42LE Verification TEST VER-1A Verification Test VER-1A - Transmission Control System