Unlock the Power in your car or truck with HPTuners and
Mongillo Motors. Custom computer tuning available for
many  vehicles.

V8 Gen III Cars
98-02 Firebird/Camaro 5.7
97-04 Chevy Corvette 5.7
03-04 Chevy SSR 5.3
04 Pontiac GTO 5.7
04-05 Cadillac CTS-V 5.7

GM V8 Gen III Trucks
02-06 Chevy Avalanche 5.3, 8.1
99-07 Chevy Silverado / GMC Sierra 4.8, 5.3, 6.0, 8.1
00-06 Chevy Tahoe 4.8, 5.3
00-06 Chevy Suburban / GMC Yukon & Denali 4.8, 5.3, 6.0, 8.1
03-04 Chevy Trailblazer 5.3
01-06 Chevy Express / GMC Savana 4.8, 5.3, 6.0, 8.1
04 GMC Envoy 5.3
04 Buick Rainier 5.3
02-06 Cadillac Escalade 5.3, 6.0
03-07 Hummer H2 6.0

GM V8 Gen IV Cars
05-08 Chevy Corvette 6.0, 7.0
05-06 Chevy SSR 6.0
06-07 Chevy Impala 5.3
06-07 Chevy Monte Carlo 5.3
05-06 Pontiac GTO 6.005-07
Pontiac Grand Prix 5.3
06-08 Cadillac CTS-V 6.0
06 Cadillac STS 4.4
06-07 Cadillac XLR 4.4
06-07 Cadillac DTS 4.6

GM V8 Gen IV Trucks
07 Chevy Avalanche 5.3
07 Chevy Silverado / GMC Sierra 5.3
07 Chevy Tahoe 5.3
07 Chevy Suburban / GMC Yukon & Denali 5.3, 6.0, 6.2
05-07 Chevy Trailblazer 5.3, 6.0
05-07 GMC Envoy 5.3
05-07 Buick Rainier 5.3
07 Cadillac Escalade 6.2
05-07 Saab 9-7x 5.3

GM V8 Duramax Diesel Trucks
01-05 Chevy Silverado / GMC Sierra 6.6
06 Hummer H1 Alpha 6.6

GM V6 Cars
97-02 Firebird/Camaro 3.8
00-05 Chevrolet Impala 3.4, 3.8
06-07 Chevrolet Impala 3.5, 3.9
97-01 Chevrolet Lumina 3.1, 3.4, 3.8
97-03 Chevrolet Malibu 3.1, 3.4
06-07 Chevrolet Malibu 3.5, 3.9 (3.5 in 07 only)
97-05 Chevrolet Monte Carlo 3.1, 3.4, 3.8
06-07 Chevrolet Monte Carlo 3.5, 3.9
97-05 Pontiac Bonneville 3.8
97-05 Pontiac Grand Am 3.1, 3.4
06-07 Pontiac G6 3.5, 3.9 (3.5 in 07 only)
97-05 Pontiac Grand Prix 3.1, 3.8
98-05 Buick Century 3.1
97-05 Buick Lesabre 3.8
97-04 Buick Regal 3.8
97-99 Buick Riviera 3.8
99-04 Oldsmobile Alero 3.4

GM V6 Trucks
01-04 Chevy S10 Pickup / GMC Sonoma 4.3
01-06 Chevy Silverado / GMC Sierra 4.3
01-04 Chevy Blazer 4.3
01-05 Chevy Astro / GMC Safari 4.3
01-06 Chevy Express / GMC Savana 4.3
01 GMC Jimmy / Oldsmobile Bravada 4.3

GM I5/I6 Trucks
04-07 Chevy Colorado / GMC Canyon 3.5, 3.7
02-07 Chevy Trailblazer / GMC Envoy 4.2
04-07 Buick Rainier 4.2
02-04 Oldsmobile Bravada 4.2
06-07 Hummer H3 3.5, 3.7
05-07 Saab 9-7x 4.2

GM L4 Cars
97-05 Chevy Cavalier 2.2, 2.4
05-07 Chevy Cobalt 2.0, 2.4
97-05 Pontiac Sunfire 2.2, 2.4
07 Pontiac G5 2.4
06-07 Pontiac Solstice 2.4 (Automatic Not Supported)
97-05 Pontiac Grand Am 2.2, 2.4
06-07 Pontiac G6 2.4
99-04 Oldsmobile Alero 2.2, 2.4
07 Saturn Sky 2.4 (Automatic Not Supported)
04-07 Saturn ION 2.0, 2.4

GM L4 Trucks
04-07 Chevy Colorado / GMC Canyon 2.8, 2.9
97-03 Chevy S10 Pickup / GMC Sonoma 2.2
06-07 Chevy HHR 2.4

Ford Mustangs from 2005-2007


If you believe we support your vehicle already but do not see it on the list, please e-mail us with your
vehicles year/make/model, engine size and full VIN so we can verify support.

• GM L4 Support (Beta)
• GM I5/I6 Support in development
• More Ford Support in development
• Dodge Support in development
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WIDE-BAND 02 SENSOR
TUNING

We tune your cars computer
while we monitor your Air/Fuel
Ratio with an Innovate
Motorsports Wide-Band Oxygen
Sensor. This allows for
extremely accurate Air/Fuel
Ratios maximizing your power
and fuel economy.
If you would like more information on
tuning your vehicle, click here and email
Mongillo Motors, Llc.
HPTuners