NEW GMC SIERRA SPECIFICATIONS
      CONFIGURATIONS WT SL SLE SLT DENALI      
     
Regular Cab





     
     
Extended Cab





     
     
Crew Cab





     
        
      MECHANICAL 1500      
     
TRANSFER CASE On WT and SL models, floor-mounted shifter. Autotrac Electronic case on SLE and SLT with rotary dial controls (4WD models).

S

S

S

S

S
     
     
ALL-WHEEL DRIVE Electronic automatic system





S
     
     
EATON HEAVY-DUTY AUTOMATIC LOCKING REAR DIFFERENTIAL

A

A

A

S

S
     
     
ALUMINIZED STAINLESS STEEL EXHAUST

S

S

S

S

S
     
     
BATTERY Heavy-duty maintenance-free with 600 cold-cranking amps, rundown protection and retained accessory power

S

S

S

S

S
     
     
FRAME Fully boxed to the spare tire area, with hydroformed front section

S

S

S

S

S
     
        
   New GMC Sierra Read More