1994 Buick Roadmaster service bulletins & manufacturer communications
12 manufacturer communications are on file with NHTSA for the 1994 Buick Roadmaster. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 12
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696E · Technical service bulletin · Equipment · issued Nov 22, 2019
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…PIC4696D · Technical service bulletin · Equipment · issued Sep 5, 2019
- This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scramb…PIC4696C · Technical service bulletin · Equipment · issued May 31, 2018
- Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules130089009 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2013
- Some vehicles experience engine miss/ poor driveability symptoms. *yc876527 · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 1998
- Experiencing engine noise. *yc9709016114B · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 1997
- Experiencing intermittent steering column snap or click noise when turning. *yc9709013202B · Technical service bulletin · Steering · issued Sep 1, 1997
- Water in air pump and/or dtc p0410, p0412, p1415, p1416, p0100, p0101, p0102 and dtc 48 (install air pump service kit). *tw776513 · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 1997
- Engine noise (install valve stem oil seal). *tw676114A · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 1997
- UNKNOWN438206A · Technical service bulletin · Visibility · issued Jun 1, 1995
- Automatic door lock feature may not operate. *tw439012A · Technical service bulletin · Structure · issued Dec 1, 1994
- Wiper chatter during cold weather. *tw438206 · Technical service bulletin · Visibility · issued Dec 1, 1994