Compare 2007 GMC Sierra Denali Classic vs 2007 Chevrolet Avalanche

2007 GMC Sierra Denali Classic
2007 Chevrolet Avalanche
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AWD Crew Cab 143.5"
Style MPG City MPG Hwy Invoice MSRP
AWD Crew Cab 143.5" 14 17 $35,799 $39,125
Select style
2WD Crew Cab 130" LS
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
The Car Connection's Take
TCC Rating
Fuel Economy
City
14 mpg 15 mpg
Highway
17 mpg 21 mpg
Interior Dimensions
Front Hip Room (in)
61.4 64.4
Second Leg Room (in)
39.1 39.1
Passenger Capacity
5 6
Front Head Room (in)
40.7 41.1
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
Exterior Dimensions
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
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
Cargo Area Dimensions
Cargo Box Width @ Wheelhousings (in)
50.0 50.0
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
Brakes
Rear Brake Rotor Diam x Thickness (in)
13.6 x 0.78 13.5 x .787
Brake ABS System
Four-Wheel 4-Wheel
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
Fuel Tank
Fuel Tank Location
LH NA
Aux Fuel Tank Capacity, Approx (gal)
NA NA
Aux Fuel Tank Location
NA NA
Fuel Tank Capacity, Approx (gal)
26 31
Steering
Turning Diameter - Wall to Wall (ft)
- TBD - NA
Steering Ratio (:1), On Center
- TBD - 17.75
Turning Diameter - Curb to Curb (ft)
46.1 43.0
Steering Type
Pwr Pwr
Steering Ratio (:1), At Lock
- TBD - 3.0
Tires
Rear Tire Capacity (lbs)
- TBD - 2134
Spare Tire Order Code
NA ZVL
Revolutions/Mile @ 45 mph - Front
- TBD - NA
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
Trailering
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
N/A N/A
Dead Weight Hitch - Max Tongue Wt. (lbs)
500 600
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
Weight Information
Gross Combined Wt Rating (lbs)
14000 13000
Curb Weight - Front (lbs)
3079 2796
Gross Vehicle Weight Rating Cap (lbs)
7000 7000
Gross Axle Wt Rating - Rear (lbs)
4000 4100
Curb Weight - Rear (lbs)
2078 2650
Gross Axle Wt Rating - Front (lbs)
3650 3400
Wheels
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
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
17 x 7 17 x 7.5
Front Wheel Material
Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts)
15.4 16.8
Electrical
Cold Cranking Amps @ 0° F (2nd)
NA NA
Maximum Alternator Watts
NA NA
Cold Cranking Amps @ 0° F (Primary)
600 600
Maximum Alternator Capacity (amps)
145 145
Engine
Fuel System
MFI SFI
SAE Net Torque @ RPM
380 @ 4000 340 @ 4200
Engine Order Code
LQ9 LY5
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
Mileage
EPA Fuel Economy Est - Hwy (MPG)
17 21
EPA Fuel Economy Est - City (MPG)
14 15
Transmission
Transfer Case Model
- TBD - NA
Seventh Gear Ratio (:1)
NA -
Sixth Gear Ratio (:1)
NA NA
First Gear Ratio (:1)
3.06 3.06
Transfer Case Gear Ratio (:1), Low
NA NA
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
Drivetrain
All Wheel Drive Rear Wheel Drive
Reverse Ratio (:1)
2.29 2.29
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
Summary
Body Code
E63 NA
Body Style
Crew Cab 5' 8" Wideside 4 Door Crew Cab
Vehicle Name
GMC Sierra Denali Classic Chevrolet Avalanche
Suspension
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
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
Frame
Frame Type
Hydroformed Body on

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