ReeRee

Is there an access panel for the pump or does the tank need to be dropped out?

Just picked up a 91 reatta (L27 4t60e) a couple days ago and it started to stutter under load while driving. Replaced the fuel filter because it was clogged and replaced coil packs and plug wires and went on a test drive. Stutter improved but it still misfired a couple of times. A/C was blowing thru the defroster and I found I had disconnected a vacuum line along the firewall so I put it back on. Started the car up again and it idled fine for a few minutes and A/C blew thru the correct vents but engine died when I attempted to shift into reverse now the engine cranks but won't start and the A/C is blowing thru defroster again. No codes in the diag menu. Any help on what to look for would be appreciated

Just picked up a 91 reatta (L27 4t60e) a couple days ago and it started to stutter under load while driving. Replaced the fuel filter because it was clogged and replaced coil packs and plug wires and went on a test drive. Stutter improved but it still misfired a couple of times. A/C was blowing thru the defroster and I found I had disconnected a vacuum line along the firewall so I put it back on. Started the car up again and it idled fine for a few minutes and A/C blew thru the correct vents but engine died when I attempted to shift into reverse now the engine cranks but won't start and the A/C is blowing thru defroster again. No codes in the diag menu. Any help on what to look for would be appreciated