For 1991-2004 GMC Sonoma Throttle Position Sensor Connector 81557RHNB 1992 1993

For 1991 GMC Syclone Throttle Position Sensor Connector 57426NVGS

For 1991 GMC R3500 Throttle Position Sensor Connector 15728QTJT

For 1991 GMC V3500 Throttle Position Sensor Connector 99821KTCJ

For 1991 GMC R2500 Suburban Throttle Position Sensor Connector 89484MZQC

For 1991 GMC V1500 Suburban Throttle Position Sensor Connector 43294RWYC

For 1991 GMC V2500 Suburban Throttle Position Sensor Connector 65192HSYS

For 1991 GMC R1500 Suburban Throttle Position Sensor Connector 55923KXDN