Is the 4.2 L Vortec a good engine?
Vortec 4200 Reliability The 4.2L straight-6 Vortec engine is extremely reliable. Worn valve seats are the only problem on our list that can lead to an expensive repair bill and the issue really isn’t common enough to give any worry. The fan clutch, water pump, sensors, end links, etc.
Is the GM 4.2 v6 a good engine?
The Vortec 4200 is unquestionably the most refreshing, entertaining and powerful “base” engine in the light-truck market. Its refinement befits a luxury car, its brawny side unveiled only when you need to use it like a truck’s meant to be used.
How much HP does a 4.2 Vortec have?
Vortec 4200 History For the 2003 model year, GM upgraded the power to 275 hp (205 kW) despite the torque output remaining the same. In 2006, further increases saw the power reach its peak at 291 hp (217 kW) at 6,000 rpm with a minimal torque upgrade totaling 277 lb/ft (375 nM) at 4,800 rpm.
How much HP does a Vortec 4200 have?
275 / 201 @ 6000
Technical Specs
| Vortec 4200 I6 (LL8) | |
|---|---|
| Horsepower (hp/kw @ rpm) | 275 / 201 @ 6000 |
| Torque (lb-ft/Nm @ rpm) | 275 / 372 @ 3600 |
| Horsepower (2004-2005) | 275 @ 6000 |
| Torque (2004-2005) | 275 @ 3600 |
How long does a Chevy TrailBlazer engine last?
Here is the short answer to how long do Chevy Trailblazers last: The Chevrolet Trailblazer is a durable vehicle with an average lifespan of 200,000 miles. This means you can expect approximately 13 years of service, provided the vehicle is properly maintained, well looked after and driven smoothly.
What cars had the 4.2 Vortec?
The LL8 (or Vortec 4200), is a straight-6 gasoline engine produced between 2002 and 2009. It was the first Atlas engine, and was introduced in 2002 for the Chevrolet TrailBlazer, GMC Envoy, and Oldsmobile Bravada, the engine is also in use in the Buick Rainier, Saab 9-7X, and the Isuzu Ascender.
What did the GM 4200 come in?
How many miles will a Trailblazer last?
Here is the short answer to how long do Chevy Trailblazers last: The Chevrolet Trailblazer is a durable vehicle with an average lifespan of 200,000 miles.
What was the worst year for the Chevy Trailblazer?
Worst Years for the Chevy Trailblazer Include 2002-2005 for Poor Reliability Scores and Low Price Spread Over Newer, More Reliable Alternatives.