Best scan tool / data recorder?
Howdy! I'm new to the club and have a 1992 Pontiac Bonneville SSEi. If I can get it to run at all, it runs poorly, missing and stuttering. Ran fine until it started doing this. Sounds electrical to me. It'* got new plugs and wires. Normally the first thing I'd do is hook up a scan tool, but I don't have a scan tool that will work on the '92. I'm thinking coil packs, then ignition module, then crank or cam sensor, then computer... But I have no scan tool (well, actually I have two--Turbolink 2.1 and WIN ALDL, but neither reads the '92 L67...) Any advice?