GMC Sierra 1500 Classic Specs
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GMC Sierra 1500 Classic Specs

Carsdirect presents all of the GMC Sierra 1500 Classic specs to give you a complete understanding of the vehicle by trim level.

View all categories at once, or expand one category at a time.

















 Overview see specs
  Powertrain  
EngineStandard:
4.3L V-6 195 HP
Available:
4.8L V-8 285 HP
5.3L V-8 295 HP
Standard:
4.3L V-6 195 HP
Available:
4.8L V-8 285 HP
5.3L V-8 295 HP
5.3L V-8 310 HP
Standard:
4.3L V-6 195 HP
Available:
4.8L V-8 285 HP
5.3L V-8 295 HP
5.3L V-8 310 HP
Standard:
4.8L V-8 285 HP
Available:
5.3L V-8 295 HP
4.3L V-6 195 HP
6.0L V-8 345 HP
5.3L V-8 310 HP
4.8L V-8 285 HP
Standard:
5.3L V-8 310 HP
5.3L V-8 295 HP
Available:
6.0L V-8 345 HP
Standard:
5.3L V-8 310 HP
5.3L V-8 295 HP
Available:
6.0L V-8 345 HP
6.0L V-8 345 HP
TransmissionStandard:
5-spd man w/OD
Available:
4-spd auto w/OD
Standard:
5-spd man w/OD
Available:
4-spd auto w/OD
Standard:
5-spd man w/OD
Available:
4-spd auto w/OD
4-spd auto w/OD
4-spd auto w/OD
4-spd auto w/OD
4-spd auto w/OD
4-spd auto w/OD
Alternator145 amp
145 amp
145 amp
145 amp
145 amp
145 amp
145 amp
145 amp
Battery600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
600 amp heavy duty with run down protection
Axle Ratio3.23
3.23
3.42
3.23
3.42
3.23
3.73
3.23
3.42
3.23
3.42
3.23
4.10
Fuel Typeregular unleaded
regular unleaded
regular unleaded
regular unleaded
regular unleaded
flexible
regular unleaded
flexible
regular unleaded
regular unleaded
Fuel Tank26.0 gal.
26.0 gal.
34.0 gal.
34.0 gal.
26.0 gal.
34.0 gal.
26.0 gal.
26.0 gal.
34.0 gal.
26.0 gal.
34.0 gal.
26.0 gal.
26.0 gal.
Exhauststainless steel
stainless steel
stainless steel
stainless steel
stainless steel
stainless steel
stainless steel
stainless steel with polished tailpipe finish
Drive Typerear-wheel
part-time four-wheel
rear-wheel
part-time four-wheel
rear-wheel
AutoTrac automatic full-time four-wheel
rear-wheel
part-time four-wheel
rear-wheel
AutoTrac automatic full-time four-wheel
rear-wheel
AutoTrac automatic full-time four-wheel
rear-wheel
full-time all wheel
4WD ShiftN/Amanual
manual
electronic
manual
electronic
electronic
N/A
Locking Hub ControlN/Aautomatic
automatic
automatic
automatic
automatic
automatic
permanent
Limited Slip DifferentialAvailable:
limited slip differential
Available:
limited slip differential
Available:
limited slip differential
Available:
limited slip differential
Available:
limited slip differential
Available:
limited slip differential
Available:
limited slip differential
limited slip differential
Traction ControlN/AN/AAvailable:
driveline
Available:
driveline
Available:
driveline
Available:
driveline
Available:
driveline
N/A
 Steering and Suspension see specs
 Seating and Interior see specs
 Comfort and Conveniences see specs
 Safety see specs
 Dimensions and Capacities see specs
 Exterior Features see specs
 Warranty see specs


GMC Sierra 1500 Classic Specs
When shopping for a car, it’s imperative to know how the GMC Sierra 1500 Classic specs differ by trim. If a particular feature is of value to you, you’ll want to make sure that the trim model you’re considering purchasing comes correctly equipped. Above, we present the GMC Sierra 1500 Classic specs in an easy-to-read format so you easily see at a glance how the trims differ.

You can view the GMC Sierra 1500 Classic specs all at once, or narrow down the features to only see one category at a time. For instance, if you’re interested in “Safety,” you have the option of only viewing those features pertinent to that category. This helps you focus in on features that are important to you, which makes the car buying process that much easier. Besides feature-based specifications, we also display pure numerical values. This is helpful in determining whether a vehicle will meet your needs. This is particularly useful when comparing one vehicle against another. You can use CarsDirect’s compare tool to perform this assessment.

Besides GMC Sierra 1500 Classic specs, CarsDirect also provides other tools to help you make a purchasing decision. You can look at reviews, pictures and even get a price, which is backed by our Low Price Guarantee. CarsDirect makes buying a car and getting research information, including GMC Sierra 1500 Classic specs, extremely simple. It’s no wonder CarsDirect is America’s number #1 way to buy cars online.


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GMC Generations
See GMC Sierra 1500 Classic specs for other years:
2007 GMC Sierra 1500 Classic Specs