These Chevrolet trucks currently come with or came with LS engines: Avalanche, Colorado, Silverado, Tahoe, Trailblazer, and Suburban. The specific models vary throughout the years, and some, like the Avalanche, had the LS in only certain trim levels.
Does the Tahoe have an LS?
The 2021 Tahoe provides a strong standard engine, engaging technology, plenty of space for cargo and passengers, and a commanding presence to your daily drive. The LS trim, as the base model in the 2021 trim lineup, includes a long list of standard systems and features that the LT trim builds on.
Is a Chevy 5.3 an LS engine?
The cheapest of the LS engine family is the 5.3L truck engine since it came in most of the trucks and SUVs that Chevrolet has produced.
What Chevy vehicles have LS engines?
- Chevrolet Express/GMC Savana.
- Chevrolet Silverado 2500 Pickup, 3500 Pickup, Crew Cab, and Chassis Cab/GMC Sierra 2500 HD Pickup and Crew Cab, C3, Denali, and 3500 Pickup and Chassis Cab, 1500HD Crew Cab.
- Chevrolet Suburban/GMC Yukon XL Denali.
- Hummer H2.
- GMC Yukon Denali.
What does LS mean on a Chevy Tahoe?
LS stands for “luxury sport” and is what is featured in the names of most of the base models in the Chevy lineup.
What does LS mean on a Tahoe?
LS = Luxury Sport. LT = Luxury Touring. LTZ = Luxury Touring Z. The Z represents it is the highest trim level. Some of the other newer trim levels have meanings too.
What is the difference between a Chevy Tahoe LS LT and LTZ?
The LS being the base model, has standard features, which are present in all the other higher trims. LT is the intermediate trim level and has extra features compared to the LS. The LTZ is the highest trim level thus has the most luxurious features and as such, it is the most expensive trim level.
How do I know if my car is LS or LT?
Much like with LS engines, the easiest way to be sure which LT engine you have is to check the 8th digit of the Vehicle Identification Number (VIN).
Does Chevy Tahoe LS have power liftgate?
Hands-free power programmable liftgate. Heated power auto-dimming outside mirrors with integrated turn signal indicators. Front and rear park assist. Rear cross-traffic alert.
How much HP does a stock 5.3 LS have?
The stock 5.3L is factory rated around 320 hp with 340 lb-ft of torque.
What is the difference between a Vortec and LS engine?
The Vortec truck harness has a large portion up on top of the intake manifold, is supported by it, and is covered or hidden by the plastic engine cover. The LS engine harness is configured much differently and the intake manifold is exposed and uses valve covers to dress up the engine.
What vehicles have a 5.3 LS engine?
Chevy LS Engines
|Impala SS||2006-09||5.3L LS4|
|Monte Carlo SS||2006-07||5.3L LS4|
|Silverado 1500||1999-06||4.8L LR4|
|Silverado 1500||1999-07||5.3L Vortec LM7|
How do I identify a 5.3 LS engine?
The 4.8/5.3L motors are easy to identify by their large 4.8/5.3 casting mark on the front of the block, but there is no simple, external way to differentiate the 4.8 from the 5.3. The best way is to yank a head and measure the stroke.
What is a 5.3 engine?
The 5.3L V8 Vortec LMF is a technically advanced small-block V-8 engine that delivers a great balance of power, torque and efficiency. The engine is powerful, but delivers exceptional refinement to go with great strength.
How do I know what LS motor I have?
What LS Engine Do I Have? To figure out what LS engine you’re staring at, just consult the RPO code. The easiest way to do this is to find the VIN and reference the 8th digit.