ECM Modules
Repair or replacement ECM (engine control module) units for check engine lights, stalling, rough running, and no start conditions — programmed, bench-tested, and warranty-backed. Select your vehicle to find the exact part.
2004 GMC Sierra 3500HD 6.0L
Part #SKU10021702
$189.99$227.99
2004 GMC Sierra 3500HD 6.6L
Part #SKU10021703
$189.99$227.99
2004 GMC Sierra 3500HD 8.1L
Part #SKU10021704
$189.99$227.99
2004 GMC Sonoma 2.2L
Part #SKU10021705
$189.99$227.99
2004 GMC Sonoma 4.3L
Part #SKU10021706
$189.99$227.99
2004 GMC TopKick C4500 / C5500 6.6L
Part #SKU10021707
$189.99$227.99
2004 GMC TopKick C4500 / C5500 8.1L
Part #SKU10021708
$189.99$227.99
2004 GMC W-Series 3500-5500 GM gas 8-cyl
Part #SKU10021709
$189.99$227.99
2004 GMC W-Series 3500-5500 Isuzu 4-cyl Diesel (by year)
Part #SKU10021710
$189.99$227.99
2004 GMC Yukon 4.8L
Part #SKU10021711
$189.99$227.99
2004 GMC Yukon 5.3L
Part #SKU10021712
$189.99$227.99
2004 GMC Yukon 6.0L
Part #SKU10021713
$189.99$227.99
2004 GMC Yukon XL 2500 6.0L
Part #SKU10021714
$189.99$227.99
2004 GMC Yukon XL 2500 8.1L
Part #SKU10021715
$189.99$227.99
2004 GMC Yukon XL 5.3L
Part #SKU10021716
$189.99$227.99
2004 GMC Yukon XL 6.0L
Part #SKU10021717
$189.99$227.99
2004 Honda Accord 2.4L
Part #SKU10021718
$189.99$227.99
2004 Honda Accord 3.0L
Part #SKU10021719
$189.99$227.99
2004 Honda Civic 1.3L
Part #SKU10021720
$189.99$227.99
2004 Honda Civic 1.7L
Part #SKU10021721
$189.99$227.99