1994 Buick Roadmaster engine and engine cooling problems
12 owner complaints filed with NHTSA name the engine and engine cooling on the 1994 Buick Roadmaster — 14% of all complaints for this model year.
What owners report
“Consumer states while traveling without any indication vehicle stall. Consumer had vehicle service technician notice temperature gauge needed to be replaced. Please provide further information. Mr”
filed Nov 14, 2002
“Factory installed water pump without the bearing seal. This caused coolant leakages and overheating. Engineer inspected original water pump and stated that the bearings were not sealed and should not have failed at 45000 miles. *ak *ml”
filed May 22, 2000
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
130089009 · Service Bulletin/Repair Instructions · issued Sep 1, 2013Some vehicles experience engine miss/ poor driveability symptoms. *yc
876527 · Service Bulletin/Repair Instructions · issued Dec 1, 1998Experiencing engine noise. *yc
9709016114B · Service Bulletin/Repair Instructions · issued Sep 1, 1997Water in air pump and/or dtc p0410, p0412, p1415, p1416, p0100, p0101, p0102 and dtc 48 (install air pump service kit). *tw
776513 · Service Bulletin/Repair Instructions · issued Apr 1, 1997Engine noise (install valve stem oil seal). *tw
676114A · Service Bulletin/Repair Instructions · issued Mar 1, 1997
Engine and Engine Cooling problems in other Roadmaster years
| Year | Reports | Share |
|---|---|---|
| 1996 Roadmaster | 6 | 12% |
| 1995 Roadmaster | 6 | 12% |
| 1993 Roadmaster | 3 | 7% |
| 1992 Roadmaster | 10 | 11% |
Other reported problem areas on the 1994 Buick Roadmaster
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.