For 1990-2009 cars

# Info - January, 2001 Bulletin Summary

Subject: | January, 2001 Bulletin Summary

Models: | 2001 and Prior Passenger Cars and Trucks

The following list is a summary of all the bulletins that were issued in January, 2001. It is intended to let dealerships quickly review the most current bulletins in order to better service their customers. Dealerships will be receiving this type of summary, published as a bulletin, every month.

Bulletin Title | Vehicles Affected | Bulletin Number
--- | --- | ---
Engine
Water Pump Weep | 1996-1998 Buick Skylark; 1996-2001 Chevrolet Cavalier; 1997-1999 Chevrolet Malibu; 1996-1998 Oldsmobile Achieva; 1999-2001 Oldsmobile Alero; 1996-2001 Pontiac Grand Am, Sunfire With 2.4L Engine | 00-06-02-009
Lean Hesitation, Sag, or Stumble When Coolant Temperature is Between -6° and +20°C -- Domestic Vehicles Only (Reprogram PCM) | 2000 Chevrolet and GMC C/K Models (Silverado, Sierra, Suburban, Tahoe, Yukon, Yukon XL) With 4.8L or 5.3L V8 Engine and 4L60-E Automatic Transmission | 00-06-03-009
Transmissions
Automatic Transmission 1-2 and/or 2-3 Upshift Slip/Flare, No 3rd or 4th Gear, Launch Shudder (Revise VCM Wiring) | 1996 Chevrolet and GMC C/K, S/T, M/L, G1, G2, P3 Models; 1996 Oldsmobile Bravada With VCM and 4L60-E or 4L80-E Automatic Transmission | 00-07-30-026
Driveline/Axle
High Transfer Case Shift Effort (Replace Synchronizer Hub/Sleeve Assembly, Synchronizer Blocking Ring and Shift Shaft) | 1999-2000 Chevrolet Tracker With 4-Wheel Drive | 00-04-21-002
Steering, Suspension , Tires and Wheels
Shake/Vibration in Steering Wheel, Floor, Seat at Highway Speeds on Smooth Roads (Diagnose/Balance Tires/Wheels) | 1995-99 Buick Riviera; 1997-01 Buick Park Avenue, Park Avenue Ultra; 2000-01 Buick LeSabre; 1998-01 Cadillac Seville (SLS, STS); 2000-01 Cadillac DeVille; 1995-01 Oldsmobile Aurora; 2000-01 Pontiac Bonneville | 00-03-10-007
Clunk Noise from Front of Vehicle During Turning Maneuver/Steering Wheel Rotation (Install New Shaft) | 1997-2001 Chevrolet Cavalier; 1997-2001 Pontiac Sunfire | 01-02-32-001
Body and Accessories
Misalignment of Air Intake Duct When Closing Cab (Install New Air Intake Duct Guide and Seal) | 1997-2000 Chevrolet and GMC F Model T-Series Medium Duty Tilt Cab Models | 00-08-63-008
Rear Door Window Inoperative (Replace Motor) | 2001 Chevrolet and GMC C/K Utility Models | 00-08-64-018
High Opening/Closing Effort or Misalignment of Sliding Side Door (Replace Center Roller Bracket and Bumper) | 1996-2000 Chevrolet and GMC G Van (Plant Code 1) | 00-08-64-010A
Intermittent Dead Battery (Install Diode/Connector) | 2000-2001 Chevrolet Impala Police Vehicles Equipped with Emergency Rear Compartment Lid Lamp Pkg (RPO T53) | 00-08-42-011
SMU-Revised Heater Module/Heated Seat Control Module -- Front Replacement Procedure | 1998-2000 Cadillac Seville | 00-08-50-016
SMU-Revised Track and Motor Synchronization Procedure | 2000-2001 Buick LeSabre; 1998-2000 Cadillac Seville; 2000 Cadillac DeVille; 2001 Oldsmobile Aurora; 2000-2001 Pontiac Bonneville | 00-08-67-007
SMU-Revised Power Sunroof Motor Replacement Procedure | 2000-2001 Buick LeSabre; 1998-2000 Cadillac Seville; 2000 Cadillac DeVille; 2001 Oldsmobile Aurora; 2000-2001 Pontiac Bonneville | 00-08-67-006
Distortion in Outer Surface of Vehicle Glass | 2001 and Prior Passenger Cars and Trucks | 00-08-48-005
Seat Armrest Breaking (Repair Armrest Using Service Kits) | 2000 Chevrolet and GMC M/L Vans Models | 00-08-50-017
Navigation System Loses Road Names in Detailed Map, Turn-By-Turn Map and Voice Guidance (Update Navigation Software) | 2000 Cadillac DeVille, Seville | 01-08-44-001
Front/Rear Heated Seat Inoperative/Cold (Install Seat Heat Element) | 2000-2001 Cadillac DeVille | 01-08-50-001
General Information
November, 2000 Bulletin Summary | 2001 and Prior Passenger Cars and Trucks | 00-00-89-030
December, 2000 Bulletin Summary | 2001 and Prior Passenger Cars and Trucks | 01-00-89-001
Brakes
Front Disc Brake Squeal (Install New Front Disc Brake Pads) | 1998-2001 Chevrolet and GMC L-Vans | 00-05-23-007
SMU-Revised Park Brake Symptom Chart | 2000 Cadillac DeVille | 00-05-26-002
HVAC
Carpet Wet on Passenger Side of Vehicle (Clean Evaporator Case Drain, If Plugged) | 1999-2000 Buick Century, Regal; 1999-2000 Chevrolet Monte Carlo; 2000 Chevrolet Impala; 1999-2000 Oldsmobile Intrigue; 1999-2000 Pontiac Grand Prix | 00-01-38-012
Generator Noise (Whine/Hum/Moan/Vibration) in Passenger Compartment at Idle, Slow Speeds, Decelerating or Parking Maneuvers (Replace Heater Inlet & Outlet Pipe Adapter Bolts and/or Heater Inlet & Outlet Pipe Adapter Assemblies and Heater Inlet Hose Assembly) | 1999 Buick Riviera; 1999-2001 Buick Park Avenue and Ultra; 2000-2001 Buick LeSabre; 2000-2001 Pontiac Bonneville | 99-06-03-005A
Restraints
AIR BAG Indicator Illuminated, Side Impact Module DTCs B0028, B0029, B0040, and B0041 Set (Replace Inflator Restraint Passenger/Driver Seat Side Module Wiring Retainer (CPA) At Side Impact Module Connector in Seat) | 2000 Chevrolet and GMC C/K Utility Models (Tahoe, Suburban, Yukon, Yukon XL) | 00-09-41-004