LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1030 (Automatic Transmission - 4L80-E/4L85-E (Troubleshooting)) >> Troubleshooting >> Harsh Shift 4 to 3

Harsh Shift 4 to 3

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Harsh Shift 4 to 3

Checks Cause
Retainer Ring (533) Not seated
Spring Assembly (532) Not acting
Bolt (26) The oil feed hole is plugged.
Cup Plug (530) Plugged
Direct Lube Exhaust Blocked
scientia non olet · About LEMON Manuals