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jwtruck76
jwtruck76, Technician
Category: Car
Satisfied Customers: 39
Experience:  17 Years Experience Auto/Heavy Truck Repair
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Crank too long to start then smell gas. No gas leaks..immediatly

Customer Question

Crank too long to start then smell gas. No gas leaks visible. Will start immediatly thereafter. After setting again have to crank ignition longer again(5-7 seconds before it starts and then smell gas. Shut it off and it will start with a turn of the key
Submitted: 8 years ago.
Category: Car
Expert:  jwtruck76 replied 8 years ago.

Hi,

What year make and model vehicle are you working on?

 

Customer: replied 8 years ago.
1996 Buick Riviera 3800V6
Customer: replied 8 years ago.
1993 Buick Riviera 3800V6
Customer: replied 8 years ago.
1993 Buick Riviera 3800V6 Sorry it isn't a 1996 it is a 1993
Expert:  jwtruck76 replied 8 years ago.
Do you have a flashing check engine light during cranking?
Customer: replied 8 years ago.
no
Expert:  jwtruck76 replied 8 years ago.

O.k. Let's start small. Under the hood on the driver's side there should be a fuse and relay center. Try swapping the fuel pump relay with an identical relay. (I believe the A/C relay will work on this vehicle.) There should be a legend on the underside of the relay center cover to show you which relay is for the fuel pump.

Customer: replied 8 years ago.
ok but cannot until tomorrow I will then respond.ok?
Expert:  jwtruck76 replied 8 years ago.
O.k. thanks and good luck.
Customer: replied 8 years ago.
There is no fuel pump relay there .......only a/c,horn ,lights and 2 fan controls for 5 total
Expert:  jwtruck76 replied 8 years ago.
The only other possible location would be on the firewall just below the cowl and the wipers. Near the center of the firewall there should be either 2 or 3 relays mounted. Colors to look for are black, grey and green.