G 3500 1 Ton Van V6-262 4.3L (1985)
![background image](/gmc/g_3500_1_ton_van/v6-262_4.3l/Page-586001.png)
Engine Control Module: Diagnostic Trouble Code Descriptions
For information regarding B, C, P, U and Manufacturer Code Descriptions -
Engine Control Module: Diagnostic Trouble Code Descriptions
For information regarding B, C, P, U and Manufacturer Code Descriptions -