2001 Pontiac Sunfire "fuel pump" Questions

Ad

Question about Pontiac Sunfire

2 Answers

...fuel pump doesnt hold pressure and has to be cranked on for several seconds sounds like its not working properly, the fuel pump pumps or it does't, then goes to regulator this is where pressure is ...

Ad

fuel pump on 2000 sunfire REMOVAL & INSTALLATION (see Figures 7 and 8) CAUTION The fuel injection system remains under pressure, even after the engine has been turned OFF. The fuel system pressure

Ad

...fuel pump relay buzzes. I replaced fuel filter with better fuel flow after, but engine shut down twice since then. I am going after the fuel pump next, however I think the tank has to be dropped to ...

...fuel pump when turning on sunfire Fuel pump relay is bad or fuel pump is bad (sometimes the pump seizes) and creates a load thats blowing the fuse.If both are good then there's a short in the fuel ...

Question about Pontiac Sunfire

1 Answer

fuel pump is running. I like to know if there is another way to troubleshoot the fuel pump. Any way to check the electrical wiring that run to the pump. {: ) Usually, the fuel pump relay has four pins

FUEL PUMP LOCATED in the fuel tank The fuel pump will be located inside the fuel tank as part of the sending unit assembly, but you can replace just the fuel pump, instead of the sending unit assembly

Question about Pontiac Sunfire

1 Answer

...fuel pump Is the fuel pump located in the gas tank or outside the tank? Is it hard to get to? I can do basic car replacements like fuel filters, alternators, stuff like that...could I do this or ...

...fuel pump on a 1999 sunfire no GM doesn't use a fuel pump reset. Could be oil pressure switch, a lot of fuel pumps not continuing to run after initial startup are either defective oil pressure ...

...fuel pump running. Also could get to start with spraying fuel into air intake. The fuel in the fuel tank also cools the pump during operation. The pump could have heated up internally, causing it to ...

Question about Pontiac Sunfire

1 Answer

fuel pump is not coming on First thing i would check is the fuel pump relay and fuel pump fuse, make sure both of these are good, once you have verified that these both check out you probably have a ...

Not finding what you are looking for?
2001 Pontiac Sunfire Logo

1,011 questions posted

Ask a Question

Usually answered in minutes!

Popular Products

Top Pontiac Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Brad Brown

Level 3 Expert

19187 Answers

Are you a Pontiac Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...