2005 GMC Sierra 1500

2005 · Second generation · facelift

Catalog figures for this model year. Ratings vary by configuration.

Quick facts

Capability

Towing

3,800–8,100 lb

Payload

1,215–2,040 lb

Curb weight

4,225–5,430 lb

Horsepower

195–345 hp

Efficiency

MPG city

14–18 mpg

Fuel tank

26.0–34.0 gal

Fitment

Bolt pattern

6x139.7

Engines

LR4

Drivetrain

4x4 · 4x2

Body

Crew Cab · Extended Cab · Regular Cab

Configurations

Complaints in dataset

169

What do you need to do with your 2005 Sierra 1500?

Tow somethingCatalog towing ratings Carry cargoCurb, GVWR, payload Check garage fitLength, width, height Buy wheelsOEM rim and bolt pattern Find tire sizeOEM tire sizes Replace a bulbPosition → bulb code Replace wipersDriver / passenger / rear Identify the engineEngines offered this year Check powerHorsepower and torque Estimate rangeMPG and tank Check ground clearance Check interior room Find a fuse Read the owner’s manual Investigate a problemOwner-report counts, not failure rates

Capability

LR4

195–345 hp

3,800–8,100 lb

1,215–2,040 lb

These figures are manufacturer ratings stored on 35 catalog configurations. Optional factory tow packages are often missing from this table. Confirm the door jamb and owner’s manual for the vehicle you have.

Size & fitment

203.2–249 in

8.1–8.7 in

6x139.7

OEM sizes

41.3 in

14–18 mpg

Maintenance

Wiper Sizes

Driver / passenger / rear

Bulb Sizes

Position chart

Fuses

Stored diagrams

Owner’s Manual

Stored sections

Owner Complaints

169 complaint records in our dataset — not a failure rate.

Year problems