GMC ยท 1989
1989 GMC K2500 Sierra 4WD
Official EPA fuel economy and NHTSA recall record, best combined figure 17 MPG.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 4.3L 6-cyl | Automatic 3-spd | Regular | 14 | 16 | 15 | 592 |
| 4.3L 6-cyl | Automatic 4-spd | Regular | 15 | 19 | 16 | 555 |
| 4.3L 6-cyl | Manual 4-spd | Regular | 14 | 17 | 15 | 592 |
| 4.3L 6-cyl | Manual 5-spd | Regular | 15 | 19 | 16 | 555 |
| 5.0L 8-cyl | Automatic 3-spd | Regular | 11 | 13 | 12 | 741 |
| 5.0L 8-cyl | Automatic 4-spd | Regular | 12 | 16 | 14 | 635 |
| 5.0L 8-cyl | Manual 5-spd | Regular | 12 | 16 | 13 | 684 |
| 5.7L 8-cyl | Automatic 4-spd | Regular | 12 | 16 | 14 | 635 |
| 5.7L 8-cyl | Manual 4-spd | Regular | 11 | 13 | 12 | 741 |
| 5.7L 8-cyl | Manual 5-spd | Regular | 11 | 16 | 13 | 684 |
| 6.2L 8-cyl | Automatic 4-spd | Diesel | 15 | 20 | 17 | 599 |
| 6.2L 8-cyl | Manual 4-spd | Diesel | 15 | 17 | 16 | 636 |
Safety recalls (NHTSA)
6 campaigns on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.
THERE MAY BE BELOW SPECIFIED TORQUE ON THE TRAILER HITCH ATTACHING FASTENERS, ALLOWING THE TRAILER HITCH TO MOVE UNDER TOWING LOADS.
TRUCKS CAN CONTAIN INCORRECT INSTRUCTIONS ON HOW TO PROPERLY ADJUST REAR SEAT LAP-SHOULDER BELTS AS REQUIRED BY FMVSS 209.
UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.
SEVERE CORROSION DUE TO ROAD SALT AT THE JOINT OF THE STAMPED STEEL CENTER SECTION AND THE CAST OUTER SECTION CAN CAUSE THE SECTIONS TO SEPARATE.
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS A
CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS ARE MARKED WITH A DATE CODE A61451 THROUGH A72571 SEQUENTIALLY. THE DATE CODE AND PART NUMBER APPEAR ON THE FILTER HOUSING. FRAM RACING HP4 AND HP8 OIL FILTERS NOT BEARING A DATE
Owner complaints (NHTSA)
2 complaints filed by owners for this model year. Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.