The interior stuck to a design similar to 69' model years, retaining the slanted design and minimal chrome trim. It features sequential-port They also revised the trim levels for the remaining part of this generation, removing the base trim only used for 1987, keeping the LE which makes the change of going from the top trim to the base trim, and adding the SE and SSE trims which were then available with many more comfort and convenience options standard such as, electronic climate control, a digital compass, Driver Information Center, 8-way (14-way for the SSE according to GM material) power leather seats, heated power mirrors, CD player with the premium sound package and many more. (5.0) Access them anywhere.

(4.6) 1968 also saw a large styling update for Bonneville. Refine Search . A 185-horsepower Oldsmobile 403 cubic inch V8 was also an option. The Bonneville nameplate didn't go anywhere following the discontinuation of full-sized Pontiacs and instead was simply swapped onto the midsized LeMans, which also suffered from poor sales, thus GM planners reasoned that attaching a more well-known model name to it would spark demand. The SSEi came standard with most of the available options in the lower models, including the supercharged 3800 (RPO: L67). The Bonneville and Catalina, already the smallest-selling of GM's B-body line, suffered a serious drop in demand following the economic recession that began in the spring of 1979.

This engine was used from 1995 until it was retired from the Bonneville in 2003.

Late in the 1983 model year, Pontiac reintroduced a full-sized car to the However, exactly as before, a downsizing proved its salvation. The new transmission also changed the shift pattern from "P-N-D-S-L-R" to a safer and ultimately more modern "P-R-N-D-S-L." The distinctive protruding grille made its appearance on all Pontiac products during the early 1960s, and was a modern revival of a similar appearance on Pontiac products during the 1930s and early 1940s, as demonstrated on the In 1965 B-Body Pontiacs received a dramatic re-style, featuring fastback rooflines on coupes, rakish fender lines and even more pronounced "Coke Body" styling. Only about 12,000 Bonnevilles were sold in 2005.

Bonneville for 1967 received a major update over the previous years. For 1980, all GM B-bodies received revised styling and aerodynamic improvements along with reduced weight. A "The Bonneville remained Pontiac's costliest and most luxurious model throughout the 1960s and was instrumental in pushing Pontiac to third place in sales from 1962 to 1970. Wrap around amber turn signals were integrated into the lower bumper. The 40th Anniversary SSEi is the rarest model with a total production of 637 units.

The rear end saw widened taillights and a color coded bumper insert. In later years, increasingly stringent fuel-economy standards mandated by the Corporate Average Fuel Economy (CAFE) regulations would lead to the discontinuation of the larger engines with a 231 cubic-inch Buick V6 becoming the standard engine on Bonneville coupes and sedans for 1980 and 1981 with the only optional V8s offered including 265 and 301 cubic-inch Pontiac-built gasoline engines or an Oldsmobile-built 350 cid diesel powerplant. It gets EPA-estimated 20-24 MPG combined. This model had been produced since 1978 along with its siblings the Chevrolet Malibu, Oldsmobile Cutlass, and Buick Century, and sported a Buick 231 cid V6, Chevrolet 305 cid V8, or … For the last year of production, Pontiac gave the mid-level SLE the new GXP styling. With more than half of Pontiac dealers also selling autosofinterest.com/2012/09/27/1987-pontiac-bonneville-clay/ According to GM's Pontiac division, these trim acronyms have no implied meaning. Power train components were the same as 1965. In 1997, Pontiac made a 40th Anniversary Edition to mark the 40th year of production of the Bonneville.

"NHTSA crash tests for the 2005 Pontiac Bonneville resulted in a safety rating of 4-stars for the Driver and 5-stars for the Front Passenger. The Bonneville received four out of five stars for driver protection in a frontal impact and a perfect five stars for front-passenger protection. Pontiac made six models: the SE, the 40th Anniversary SE, the SSE, the 40th Anniversary SSE, the SSEi, and the 40th Anniversary SSEi.

The interior featured a new wrap around style dash with new switchgear, instrumentation and trim. Also for 1996, the supercharged version of the 3800 Series II engine was introduced for the Bonneville.