The LQ1 (also called the Twin Dual Cam or TDC) was a 3.4 L (3,350 cc) DOHC V6 engine ("X-code") based on the aluminum-headed second generation of GM's 60° engine line, sharing a similar block with its pushrod cousins, the 3.1 L LH0 V6 …

2025年2月22日 · The 3.4 L LQ1 V6 is a unique chapter in General Motors’ 60° V6 legacy. Developed for GM’s first-generation W-body cars in the early 1990s, the LQ1 was GM’s first and only 24-valve, dual overhead cam (DOHC) V6.

2015年4月6日 · Found in the Pontiac Grand Prix and two other General Motors cars for 1991, the LQ1 V6 was just one of nine passenger-vehicle V6 engines produced by GM for U.S. consumption that model year. In 1981, a Federal jury ruled that General Motors would have to pay $550 each to 10,000 owners of 1977 Oldsmobiles.

The LQ1 (also called the Twin Dual Cam or TDC) was a 3.4 L (3,350 cc) DOHC V6 engine (“X-code”) based on the aluminum-headed second generation of GM’s 60° engine line, sharing a similar block with its pushrod cousins, the 3.1 L LH0 V6 …

2009年1月28日 · The LQ1 (also called the Twin Dual Cam or TDC) was a 3.4 L DOHC V6 motor ("X-code") based on the aluminum headed second generation of GM's 60° engine line, sharing a similar block with its pushrod cousins, the 3.1 L LH0 V6 …

2015年2月11日 · The LQ1 weighs 450.5 lbs in the same configuration. That gives us a weight increase of 71.5 lbs for the 3.4 DOHC motor over the OHV aluminum-head 3.1. What's heavier on the LQ1 that we can find on the spec sheet?

The LQ1 (also called the Twin Dual Cam or TDC) was a 3.4 L DOHC V6 motor ("X-code") based on the aluminum-headed second generation of GM's 60° engine line, sharing a similar block with its pushrod cousins, the 3.1 L LH0 V6 and the then recently retired 2.8 L LB6 V6.

2024年12月2日 · The GM LQ1 is a 3.4-liter V6 engine that was used in several GM vehicles during the early 1990s. It is known for its durable construction, smooth performance, and balance of power and fuel efficiency.

General Motors' 3.4L engine was a V6 engine manufactured from 1991 to 1997 for use in several General Motors vehicles, including the Pontiac Grand Prix, the Chevy Lumina and the Oldsmobile Cutlass Supreme. This engine has been the forerunner to the manufacture of the Cadillac Northstar 4.1L V8.

2014年12月4日 · 3 350 ccm (204cui), gasoline, DOHC, Multi-point fuel injection. Generation II.