Lexus GX Lexus GX 2006 Pontiac Grand Prix Pontiac Grand Prix 2006

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Lexus GX vs. Pontiac Grand Prix Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Lexus GX vs. Pontiac Grand Prix Invoice Comparison

Lowest Total Price: $26,110

Pontiac Grand Prix   
Difference: $22,763

Lowest Total Invoice: $24,361

Pontiac Grand Prix   
Difference: $18,025

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620062006
ModelGXGrand PrixGrand PrixGrand Prix
Trim470BaseGTGXP
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Base Price $46,635 $21,330 $24,330 $27,330
Base Invoice $40,571 $20,157 $22,992 $25,827
Rear spoiler 551      
Telematics service, such as OnStar 900      
Cargo mat 92 50 50 50
Preferred Package   890    
Folding passenger seat   75    
Sun and Sound Package   1,090 1,090 1,090
Premium Package   940 1,015 1,015
Antilock brakes (ABS)   600    
Floor mats   80 80 80
Side curtain airbags   395 395 395
Rear spoiler 345      
Telematics service, such as OnStar 720      
Cargo mat 55 42 42 42
Preferred Package   839    
Folding passenger seat   62    
Sun and Sound Package   905 905 905
Premium Package   780 842 842
Antilock brakes (ABS)   498    
Floor mats   66 66 66
Side curtain airbags   352 352 352
Options (change) 1,543 4,120 2,630 2,630
Options (change) 1,120 3,544 2,207 2,207
Destination 695 660 660 660
Total Price $48,873 $26,110 $27,620 $30,620
Total Invoice $42,386 $24,361 $25,859 $28,694

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Lexus GX dealer quotes or Pontiac Grand Prix dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GX vs. Pontiac Grand Prix

Lowest Adjusted Price and Invoice: Pontiac Grand Prix
TrueDelta Adjusted Price Difference: $14,783
TrueDelta Adjusted Invoice Difference: $11,104
Model Year2006200620062006
ModelGXGrand PrixGrand PrixGrand Prix
Trim470BaseGTGXP
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Engine263hp V8200hp V6260hp V6303hp V8
TransmissionA5A4A4T4
DrivetrainAWD w/4LFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)124, 11245, 9245, 9245, 9
Tire (rear if not all the same)265/65-17225/60-16225/55-17255/45-18
Total Price$48,873$26,110$27,620$30,620
Adjustments for Features-7,9800-200-1,150
Feature-Adjusted Total Price$40,893$26,110$27,420$29,470
Cost Above Minimum$0$0$1,310$3,360
Total Invoice$42,386$24,361$25,859$28,694
Adjustments for Features-6,9210-187-1,078
Feature-Adjusted Total Invoice$35,465$24,361$25,672$27,616
Cost Above Minimum$0$0$1,311$3,255

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Features Comparison: Lexus GX vs. Pontiac Grand Prix

Model Year2006200620062006
ModelGXGrand PrixGrand PrixGrand Prix
Trim470BaseGTGXP
Body4dr SUV4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed automatic$900   
4-speed automatic $800$800 
4-speed manually-shiftable automatic   $900
AWD w/low range$2200   
FWD $0$0$0
Accessories 
AC power outlet$100   
Remote start $150$150$150
Remote window/roof operation$15   
Tilt steering wheel, manual $150$150$150
Tilt/telescoping steering wheel, power$350   
Universal garage door opener$100   
Brakes, Airbags, and Other Safety 
Brake assist$50   
Front side airbags$350   
Hill descent control$250   
Rollover sensor$50   
Stability control$400  $400
Cargo Management 
Cargo cover$75   
Cargo net $40$40$40
Roof rack$300   
Climate Control 
Rain-sensing wipers$175   
Rear wiper$175   
Variable intermittent wipers $75$75$75
Water-repellent front-door glass$15   
Drivetrain 
Lockable center differential$150   
Exterior 
Bodyside cladding$350   
Bodyside moldings $75$75$75
Bright-finished exhaust tip(s)   $25
Deep-tinted rear windows$275   
Laminated front side windows$200   
Running boards$350   
Skid plates$150   
Tow hook(s), front$40   
Wheel-lip moldings$75   
Infotainment 
Cassette player$50   
Rear seat audio controls$25   
Instruments, Lights, and Mirrors 
Altimeter$25   
Auto-dimming rearview mirror$150   
Barometer$25   
Boost gauge  $75 
Fog lights$125 $125$125
Head-up display (HUD)   $350
Heated mirrors$25   
Mirror tilt-down in reverse$25   
Seats and Interior Trim 
Center armrest(s), second row$50   
Folding passenger seat $150$150$150
Leather-wrapped steering wheel $150$150$150
Manual recliner, second row seats$75   
Memory system, driver seat$200   
Power 4-way lumbar adjuster, driver seat   $150
Power fore-aft adjuster, passenger seat$100   
Power lumbar adjuster, driver seat$100$100$100 
Power lumbar adjuster, passenger seat$100   
Power recliner, driver seat$100   
Power recliner, passenger seat$100   
Synthetic suede inserts in leather seating surfaces  $0$0
Wood trim$300   
Wood/leather-wrapped steering wheel$150   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500   
Alloy wheels$350$350$350 
Performance steering system (optional)   $0
Polished alloy wheels   $350
Rear air springs, auto-leveling$350   
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls   $100
Total Value of Features$10,020$2,040$2,240$3,190
Value of Feature Adjustments$7,980$0$200$1,150
Value of Feature Adjustments-6,9210-187-1,078

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Specifications Comparison: Lexus GX vs. Pontiac Grand Prix

Model Year20062006
ModelGXGrand Prix
Body4dr SUV4dr Sedan
Wheelbase109.8 in110.5 in
Length188.2 in198.3 in
Width74.0 in71.6 in
Height74.6 in55.9 in
Curb Weight4,872 lb.3,478 lb.
Fuel Capacity23.0 gal.17.0 gal.
Row 1 Headroom40.2 in38.8 in
Row 1 Shoulder Room57.5 in58.0 in
Row 1 Hip Room55.1 in54.5 in
Row 1 Legroom41.8 in42.2 in
Row 2 Headroom40.0 in36.2 in
Row 2 Shoulder Room57.4 in54.8 in
Row 2 Hip Room54.8 in54.3 in
Row 2 Legroom36.8 in36.2 in
Row 3 Headroom36.5 in0.0 in
Row 3 Shoulder Room56.7 in0.0 in
Row 3 Hip Room56.4 in0.0 in
Row 3 Legroom24.9 in0.0 in
Cargo Volume,
Minimum
13.2 ft316.0 ft3
Cargo Volume,
Behind R2
49.7 ft316.0 ft3
Cargo Volume,
Maximum
77.5 ft316.0 ft3

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Option Package Details
Pontiac Grand Prix

Antilock brakes (ABS)
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Tire-pressure monitor75Yes
Total Requested575100%
Total Not Requested00%
Preferred Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Illuminated visor mirror, driver40Yes
Illuminated visor mirror, passenger40Yes
Power lumbar adjuster, driver seat100Yes
Trip computer150Yes
Leather-wrapped steering wheel150Yes
Outside temperature display50Yes
Compass0Yes
Map lights25No
Cargo net40No
Overhead sunglass holder25Yes
Remote start150No
Total Requested68076%
Total Not Requested21524%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Monsoon, 245W, 9 speakers (with subwoofer)350No
Total Requested110076%
Total Not Requested35024%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Total Requested1425100%
Total Not Requested00%

Option Package Details
Pontiac Grand Prix GT

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Monsoon, 245W, 9 speakers (with subwoofer)350No
Total Requested110076%
Total Not Requested35024%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Folding passenger seat150No
Dual-zone climate control125Yes
Synthetic suede inserts in leather seating surfaces0No
Total Requested142590%
Total Not Requested15010%

Option Package Details
Pontiac Grand Prix GXP

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Monsoon, 245W, 9 speakers (with subwoofer)350No
Total Requested110076%
Total Not Requested35024%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Folding passenger seat150No
Dual-zone climate control125Yes
Synthetic suede inserts in leather seating surfaces0No
Total Requested142590%
Total Not Requested15010%

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