Good source for info on DTC OBD1
http://www.troublecodes.net/GM/
Getting 34
MAP sensor(voltage low)
MAF sensor
I found the oil pressure sending unit, but can't reach it (6'2, 250).
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Good source for info on DTC OBD1
http://www.troublecodes.net/GM/
Getting 34
MAP sensor(voltage low)
MAF sensor
I found the oil pressure sending unit, but can't reach it (6'2, 250).
I have the same problm, exactly. :lol:
check your egr valve that could be worng some time that give that code