You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what engine is in a 2003 chevy trailblazer?" whose answer is LM4 5.3 L V8.
Each document should contain about 30 words, and these documents should contain useful information.

Query: 2003 chevy trailblazer engine model
Useful Output:

Doc 1: The vehicle will go into reduced engine power/limp mode(with reduced engine power light coming on) and the service engine light will also illuminate.
Doc 2: The L6 engine was a 6 cylinder engine and the 5.3L engine was an 8 cylinder engine, so it makes sense. The 8 cylinder engine had roughly a 900
Doc 3: In the standard models you're getting a 4200 SFI inline-six Vortec engine delivering 275 lb.-ft. of torque and 275 horsepower. This is paired
Doc 4: 2002 Chevrolet TrailBlazer LTZ Startup Engine & In Depth Tour. Mark from [fordmustang98guy] · 22K views ; The Truth About Buying a Used Chevy.
Doc 5: In this video I give a full tour & show a bunch of the features & performances in the interior & exterior.