C Cameron New member Aug 25, 2010 #1 ok i have a 2004 Chevy Colorado LS, 2WD, and it has the 2.8 4 cyl, i figured out that much but what i still dont know is whether i have a Z85, Z71, or a ZQ8. and what is the difference between the three?
ok i have a 2004 Chevy Colorado LS, 2WD, and it has the 2.8 4 cyl, i figured out that much but what i still dont know is whether i have a Z85, Z71, or a ZQ8. and what is the difference between the three?
