GMC ยท 2007
2007 GMC Sierra Classic 1500 4WD
Official EPA fuel economy and NHTSA recall record, best combined figure 15 MPG.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 4.3L 6-cyl | Automatic 4-spd | Regular | 14 | 17 | 15 | 592 |
| 4.3L 6-cyl | Manual 5-spd | Regular | 14 | 19 | 15 | 592 |
| 4.8L 8-cyl | Automatic 4-spd | Regular | 14 | 18 | 15 | 592 |
| 5.3L 8-cyl | Automatic 4-spd | Regular | 13 | 17 | 15 | 592 |
| 6.0L 8-cyl | Automatic 4-spd | Premium | 13 | 16 | 14 | 635 |
| 5.3L 8-cyl | Automatic 4-spd | Gasoline or E85 | 13 | 17 | 15 | 592 |
Safety recalls (NHTSA)
3 campaigns on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.
GM IS RECALLING CERTAIN MODEL YEAR 2006-2009 BUICK, LUCERNE; CADILLAC DTS; HUMMER H2; MODEL YEAR 2008-2009 BUICK ENCLAVE; CADILLAC CTS; MODEL YEAR 2007-2009 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL; SATURN OUTLOOK; AND MODEL YEAR 2009 CHEVROLET TRAVERSE VEHICLES EQUIPPED WITH A HEATED WASHER FLUID SYSTEM (HW
CERTAIN CEQUENT 90 DEGREE 7-WAY RIGHT ANGLE ADAPTORS SOLD BY DISTRIBUTORS IN TOW PACKAGES FOR AFTERMARKET SALES TO TOW 5TH WHEEL RV TRAVEL TRAILERS. DUE TO INCORRECT WIRING OF THE HARNESS, THE TRAILER LIGHTS MAY NOT OPERATE PROPERLY.
GM IS RECALLING 857,735 MY 2006-2008 BUICK LUCERNE; CADILLAC DTS; HUMMER H2; MY 2007-2008 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL, SATURN OUTLOOK; AND MY 2008 BUICK ENCLAVE VEHICLES EQUIPPED WITH A HEATED WIPER WASHER FLUID SYSTEM. A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WASHER FLUID HEATER M
Owner complaints (NHTSA)
98 complaints filed by owners for this model year (7 involving a crash, 5 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.
Frequently Asked Questions
What is the fuel economy of a 2007 GMC Sierra Classic 1500 4WD?
EPA figures for the 2007 GMC Sierra Classic 1500 4WD reach 15 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2007 GMC Sierra Classic 1500 4WD?
NHTSA lists 3 safety recall campaigns for the 2007 GMC Sierra Classic 1500 4WD. Check your specific vehicle by VIN on the official NHTSA site, recalls are fixed free of charge by dealers.
What are common problems with the 2007 GMC Sierra Classic 1500 4WD?
Owners have filed 98 complaints with NHTSA for the 2007 GMC Sierra Classic 1500 4WD, most often about: Service Brakes, Air Bags, Electrical System. Complaint counts reflect what owners report, not confirmed defects.
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.