Code Reader GM Digital OBD1 Scanner Electronics Scan Tool 1982-1995 ECM ABS Code
GM ECM & ABS Code Reader - OBD1 Diagnostic Scan Tool. OBD1 Diagnostic Scan Tool · 1982–1995. GM ECM & ABS Code Reader. This scan tool safely connects to your car or truck's onboard computer, pulling ECM and ABS codes so you can pinpoint issues fast, without any risk to your vehicle's computer system.
