2005 Pontiac Bonneville
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2005 Pontiac Bonneville is worth — from official NHTSA and EPA data. 22 on record.
2005 Pontiac Bonneville at a glance
Included: that car's specs and build sheet, model-year recall campaigns and a fair price.
2005 Pontiac Bonneville recalls 0
No NHTSA safety-recall campaigns are on record for the 2005 Pontiac Bonneville.
Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.
2005 Pontiac Bonneville common problems
The most-reported problem areas across all 27 owner complaints filed with NHTSA — and what to check before you buy.
2005 Pontiac Bonneville safety ratings
Source: NHTSA 5-Star Safety Ratings (NCAP), tested as the 2005 Pontiac Bonneville 4-DR. w/SAB. Ratings can differ by body style and drivetrain.
2005 Pontiac Bonneville MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 2 versions of this model year; combined is shown as a range and the other figures are averages.
What's a 2005 Pontiac Bonneville worth?
Estimated 5-year cost to own
A rough guide to what running a 2005 Pontiac Bonneville costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. Depreciation compares today's typical asking price for this model year ($3,032) with the same model 5 model-years older ($1,603), from CarLogs listing data. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
Dimensions & weight
Manufacturer-reported figures for the 2005 Pontiac Bonneville — ranges cover the 2 body / drivetrain versions on record. Source: Transport Canada vehicle specifications via NHTSA.
Investigations & service bulletins
Manufacturer service bulletins 495
Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 495.
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
Bulletin PIP5601C · Jul 2025This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
Bulletin PIT5074R · May 2025This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
Bulletin PIT5074R · May 2025This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
Bulletin PIT5074R · May 2025This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
Bulletin 23-NA-001 · Electrical System · Mar 2025This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment…
Bulletin PIP5358D · Feb 2025This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing t…
Bulletin PIT5074Q · Dec 2024This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Record…
Bulletin PIP4723J · Electrical System · Oct 2024This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures…
Bulletin PIT5099H · Sep 2024This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures…
Bulletin PIT5099H · Sep 2024Source: NHTSA Office of Defects Investigation, listed for the BONNEVILLE. Model-year data, not specific to one car.
About the Pontiac Bonneville
The Pontiac Bonneville is a model line of full-size or mid-size rear-wheel drive or front-wheel drive cars manufactured and marketed by Pontiac from 1957 until 2005.
From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.
2005 Pontiac Bonneville trims & engines on record
2005 Pontiac Bonneville vehicles on record
2005 Pontiac Bonneville SE1G2HX52K45U190710
2005 Pontiac Bonneville GXP1G2HZ54Y45U110902
2005 Pontiac Bonneville GXP1G2HZ54Y55U146565
2005 Pontiac Bonneville GXP1G2HZ54Y55U239649
2005 Pontiac Bonneville GXP1G2HZ54YX5U103789
2005 Pontiac Bonneville SE1G2HX52K85U118151
2005 Pontiac Bonneville GXP1G2HZ54Y15U178266
2005 Pontiac Bonneville SE1G2HX52K35U154362
2005 Pontiac Bonneville SE1G2HX52K05U147207
2005 Pontiac Bonneville SLE1G2HY52KX5U191874
2005 Pontiac Bonneville GXP1G2HZ54Y65U107158
2005 Pontiac Bonneville SE1G2HX52K55U218241
2005 Pontiac Bonneville SE1G2HX54KX5U225232
2005 Pontiac Bonneville SE1G2HX52K15U128035
2005 Pontiac Bonneville GXP1G2HZ54Y05U180879
2005 Pontiac Bonneville GXP1G2HZ54Y85U123720
2005 Pontiac Bonneville GXP1G2HZ54Y75U212064
2005 Pontiac Bonneville SE1G2HX52K65U148152
2005 Pontiac Bonneville SE1G2HX52K35U167984
2005 Pontiac Bonneville GXP1G2HZ54Y45U116389
2005 Pontiac Bonneville GXP1G2HZ54Y25U167762
2005 Pontiac Bonneville SE1G2HX52K05U246996