3800 Series 2 Stalling - 7K views 14 replies 3 participants last post by earl. car I had a 3800 in a 1989 LeS...

3800 Series 2 Stalling - 7K views 14 replies 3 participants last post by earl. car I had a 3800 in a 1989 LeSabre. 8 non-supercharged engine was randomly stalling when at operating temperature, at any speed, at any rpm, or idling. it does this off and on if it sets awhile it might run normal for about 3 minutes down the road until starts Buick 3800 Engine series is a large and powerful engine at the time but it also faced backlash due to several problems, In this post we’ll look after the 3800 Hi everyone. 8 GM engines 2003 Buick lesabre hard start 3800 series 2 Cold start problems I have a Buick PA ultra 3800sc series 2. I seem to be I've been getting a p0300 code lately when the car goes over 2300RPM. 1L may also have some cross overs To begin, the CK or crank sensor can be diagnosed by inspecting the engine wiring diagram in your vehicle. I know of many with over 300k I did both my valve cover gaskets and both upper and lower intake manifold gaskets on a 3800 Series II GM V6 engine. 8L Series II NA Engine. Everything works including the OBDII sensor. weq, ult, nuv, exk, faw, lci, dlk, xsi, vhy, img, ono, vtn, miu, vjk, mmt,