What is a ECM on a 2002 Chevy Silverado?

This Engine Computer also referred to as an Engine Control Module (ECM), Engine Control Unit (ECU) & Powertrain Control Module (PCM) is a guaranteed replacement for all 2002 Chevrolet Silverado 1500 PCM models with a 4.3L engine size and matching part number 12200411.

How reliable is a 2002 Silverado?

The 2002 Chevrolet Silverado 1500 Reliability Rating is 3.5 out of 5. It ranks 20th out of 32 for all car brands.

Where is the ECM located on a 2003 Chevy Silverado?

This is standing at the front of the avy. The black cover you see in the right of the pix is the cover for the ecm.

What is a 2002 Chevy Silverado 1500 worth?

2002 Chevrolet Silverado 1500 Value – $560-$5,854 | Edmunds.

What is the best year Chevy Silverado?

Top Five Chevrolet Silverado Model Years of Innovation

  1. 2006 Chevrolet Silverado 1500.
  2. 2007 Chevrolet Silverado 1500.
  3. 2009 Chevrolet Silverado 1500.
  4. 2014 Chevrolet Silverado 1500.
  5. 2015 Chevrolet Silverado 1500.
  6. 7 Used Trucks That Are Reliable and Durable.

When to troubleshoot the electrical system in a Chevy Silverado?

This happens sometimes when trailer wiring has been added, causing electrical system problems. Consider having the BCM or Body Control Module replaced if your Silverado repeatedly blows out the same fuses or if it seems like you’re experiencing one electrical problem after another.

What are the problems with a 2002 Chevy Silverado?

1 Transmission Failure 2002 Silverado Average Cost to Fix: $1,900 Average Mileage: 68,000 mi 2 Rusted Out Brake Lines 2002 Silverado Average Cost to Fix: $1,100 Average Mileage: 112,000 mi 3 Paint Is Flaking And Peeling Off 2002 Silverado

What should I do if my Chevy Silverado starts acting up?

Contact GM if a relatively new Silverado starts acting up. It could be that there is a TSB (technical service bulletin) or recall that addresses the problem. If so, give your dealer the TSB number and expect to get your repair made for free. Since 2007, the newly designed Silverado shares the same platform with the Chevy Tahoe and GMC Yukon.