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Compare 2007 GMC Sierra Denali Classic vs 2007 Chevrolet Avalanche

2007 GMC Sierra Denali Classic Change
2007 Chevrolet Avalanche Change
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Selected Style AWD Crew Cab 143.5"
Switch Style

Body Style

Drivetrain

Cab Size

Style MPG City MPG Hwy Invoice MSRP
AWD Crew Cab 143.5" 14 17 $35,799 $39,125
2WD Crew Cab 130" LS
Switch Style

Body Style

Drivetrain

Trim

Other

Style MPG City MPG Hwy Invoice MSRP
2WD Crew Cab 130" LS 15 21 $29,700 $32,460
2WD Crew Cab 130" LT w/1LT 15 21 $30,345 $33,165
2WD Crew Cab 130" LT w/2LT 15 21 $30,345 $33,165
2WD Crew Cab 130" LT w/3LT 15 21 $30,345 $33,165
2WD Crew Cab 130" LTZ 15 21 $30,345 $33,165
4WD Crew Cab 130" LS 15 20 $32,445 $35,460
4WD Crew Cab 130" LT w/1LT 15 20 $33,090 $36,165
4WD Crew Cab 130" LT w/2LT 15 20 $33,090 $36,165
4WD Crew Cab 130" LT w/3LT 15 20 $33,090 $36,165
4WD Crew Cab 130" LTZ 15 20 $33,090 $36,165
Pricing
Invoice Price
$35,799
$29,700
Manufacturer Suggested Retail Price
$39,125
$32,460
Monthly Payment Estimate
$652 / month
$541 / month
Dealer Price Quotes
The Car Connection's Take
TCC Rating Read Our Full Review
Fuel Economy
Fuel Economy - City 14 mpg 15 mpg
Fuel Economy - Highway 17 mpg 21 mpg
Interior Dimensions
Front Head Room (in) 40.7 41.1
Passenger Capacity 5 6
Second Hip Room (in) 62.9 62.3
Front Shoulder Room (in) 65.2 65.3
Second Head Room (in) 40.2 40.0
Second Shoulder Room (in) 65.1 65.2
Front Leg Room (in) 41.3 41.3
Front Hip Room (in) 61.4 64.4
Second Leg Room (in) 39.1 39.1
Exterior Dimensions
Ground to Top of Load Floor (in) 33.7 31.0
Overhang, Front (in) 37.0 38.8
Frame Width, Rear (in) - TBD - NA
Front Bumper to Back of Cab (in) 148.1 NA
Length, Overall w/o rear bumper (in) 230.2 221.3
Ground Clearance, Rear (in) 8.7 - TBD -
Cab to End of Frame (in) - TBD - NA
Height, Overall (in) 75.0 76.6
Ground to Top of Frame (in) - TBD - NA
Overhang, Rear w/o bumper (in) 52.2 52.9
Wheelbase (in) 143.5 130.0
Ground Clearance, Front (in) 8.7 - TBD -
Cab to Axle (in) 41.9 NA
Width, Max w/o mirrors (in) 78.5 79.1
Cargo Area Dimensions
Tailgate Width (in) 60.6 - TBD -
Cargo Box Length @ Floor (in) 69.2 63.0 Min, 98.2 Max
Ext'd Cab Cargo Volume (ft³) - TBD - NA
Cargo Box Width @ Floor (in) 60.2 50.0
Cargo Box (Area) Height (in) 19.5 22.5
Cargo Volume (ft³) 49.6 45.5
Cargo Box Width @ Top, Rear (in) - TBD - 50.0
Cargo Box Width @ Wheelhousings (in) 50.0 50.0
Brakes
Rear Drum Diam x Width (in) NA NA
Disc - Front (Yes or ) Yes Yes
Front Brake Rotor Diam x Thickness (in) 11.8 x 1.18 13 x 1.18
Brake Type Pwr Pwr
Drum - Rear (Yes or ) NA NA
Brake ABS System (Second Line) NA NA
Disc - Rear (Yes or ) Yes Yes
Rear Brake Rotor Diam x Thickness (in) 13.6 x 0.78 13.5 x .787
Brake ABS System Four-Wheel 4-Wheel
Fuel Tank
Aux Fuel Tank Capacity, Approx (gal) NA NA
Aux Fuel Tank Location NA NA
Fuel Tank Capacity, Approx (gal) 26 31
Fuel Tank Location LH NA
Steering
Turning Diameter - Curb to Curb (ft) 46.1 43.0
Steering Type Pwr Pwr
Steering Ratio (:1), At Lock - TBD - 3.0
Turning Diameter - Wall to Wall (ft) - TBD - NA
Steering Ratio (:1), On Center - TBD - 17.75
Tires
Rear Tire Size P265/70R17 P265/70R17
Revolutions/Mile @ 45 mph - Spare - TBD - NA
Front Tire Capacity (lbs) - TBD - 2134
Rear Tire Order Code QAN QAN
Spare Tire Capacity (lbs) - TBD - 2134
Front Tire Size P265/70R17 P265/70R17
Revolutions/Mile @ 45 mph - Rear - TBD - NA
Spare Tire Size P265/75R16 P265/70R17
Front Tire Order Code QAN QAN
Rear Tire Capacity (lbs) - TBD - 2134
Spare Tire Order Code NA ZVL
Revolutions/Mile @ 45 mph - Front - TBD - NA
Trailering
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1215 1080
Fifth Wheel Hitch - Max Tongue Wt. (lbs) N/A N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000 5000
Wt Distributing Hitch - Max Trailer Wt. (lbs) 8100 7200
Fifth Wheel Hitch - Max Trailer Wt. (lbs) N/A N/A
Dead Weight Hitch - Max Tongue Wt. (lbs) 500 600
Weight Information
Gross Axle Wt Rating - Rear (lbs) 4000 4100
Curb Weight - Rear (lbs) 2078 2650
Gross Axle Wt Rating - Front (lbs) 3650 3400
Gross Combined Wt Rating (lbs) 14000 13000
Curb Weight - Front (lbs) 3079 2796
Gross Vehicle Weight Rating Cap (lbs) 7000 7000
Wheels
Rear Wheel Material Aluminum Aluminum
Rear Wheel Size (in) 17 x 7 17 x 7.5
Front Wheel Material Aluminum Aluminum
Spare Wheel Material Steel Steel
Front Wheel Size (in) 17 x 7 17 x 7.5
Spare Wheel Size (in) 16 x 6.5 17
Cooling System
Total Cooling System Capacity (qts) 15.4 16.8
Electrical
Cold Cranking Amps @ 0° F (Primary) 600 600
Maximum Alternator Capacity (amps) 145 145
Cold Cranking Amps @ 0° F (2nd) NA NA
Maximum Alternator Watts NA NA
Engine
Displacement 6.0L/366 5.3L/325
Engine Oil Cooler NA NA
SAE Net Horsepower @ RPM 345 @ 5200 320 @ 5200
Engine Type Gas V8 Gas V8
Fuel System MFI SFI
SAE Net Torque @ RPM 380 @ 4000 340 @ 4200
Engine Order Code LQ9 LY5
Mileage
EPA Fuel Economy Est - Hwy (MPG) 17 21
EPA Fuel Economy Est - City (MPG) 14 15
Transmission
Clutch Size (in) NA NA
Third Gear Ratio (:1) 1.00 1.00
Trans Type 4 4
Trans PTO Access NA N/A
Fifth Gear Ratio (:1) NA NA
Trans Description Cont. Again NA NA
Transfer Case Gear Ratio (:1), High NA NA
Reverse Ratio (:1) 2.29 2.29
Drivetrain All Wheel Drive Rear Wheel Drive
Second Gear Ratio (:1) 1.63 1.63
Trans Order Code M32 M30
Transfer Case Power Take Off NA NA
Trans Power Take Off NA NA
Fourth Gear Ratio (:1) 0.70 0.69
Trans Description Cont. HD Automatic w/OD Automatic w/OD
Transfer Case Model - TBD - NA
Sixth Gear Ratio (:1) NA NA
Seventh Gear Ratio (:1) NA -
First Gear Ratio (:1) 3.06 3.06
Transfer Case Gear Ratio (:1), Low NA NA
Summary
Body Style Crew Cab 5' 8" Wideside 4 Door Crew Cab
Vehicle Name GMC Sierra Denali Classic Chevrolet Avalanche
Body Code E63 NA
Suspension
Stabilizer Bar Diameter - Rear (in) NA 1.12
Axle Ratio (:1) - Front 4.10 NA
Spring Capacity - Rear (lbs) 4000 4000
Shock Absorber Diameter - Front (mm) 1.81 1.81
Axle Type - Rear Semi-Floating Semi-Floating
Suspension Type - Front Torsion Bar Coil Over Shock
Stabilizer Bar Diameter - Front (in) 1.81 1.42
Axle Capacity - Rear (lbs) 4000 4000
Spring Capacity - Front (lbs) 3925 3400
Axle Ratio (:1) - Rear 4.10 3.73
Axle Type - Front Independent Independent
Shock Absorber Diameter - Rear (mm) 1.81 1.81
Axle Capacity - Front (lbs) 3925 3400
Suspension Type - Rear 3-Stage Multi-Leaf Multi-Link
Frame
Frame Type Hydroformed Body on
 
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