2005 Dodge Durango gas smell around gas cap area

These are the best sites for wiring diagrams. Some are subscription sites but you can take just one month cheaply.

https://www.google.com/search?q=1998+dodge+durango+door+locks+wiring+diagram

https://www.google.com/search?q=2003+dodge+durango+door+locks+wiring+diagram

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Cam Sensor Failure Causing no Start or Stalling : Dodge ...

repairpal.com > Problems > Dodge > Durango
Dodge Durango Cam Sensor Failure Causing no Start or Stalling. ... On the 4.7L V8engine, the Camshaft position sensor failure can cause the engine to crank but not start or it can ... On the 5.9L V8 engine, rerouting the ignition coil wire and spark plug wires can help solv. ... 1999 Dodge Durango ... Drove good till put gas.

One suggestion I have is that each of the new type of engine's have an O2 sensor which is part of the exhaust. This is used by the computer to measure the amount of O2 in the exhaust gasses in the exhaust.
Try using this url link

Dodge durango o2 sensor bank 1 location

if it does not connect select the whole link start a new tab and paste the link to the URL address bar.

2004 durango exhaust oxygen sensor Google Search

some images of the exhaust system.

Mopar Parts Worldwide Mopar Parts for Dodge Chrysler Jeep

some other information and suppliers.

probably leaking fuel filter or hose connector

engine hard to start smelling fuel first look under hood for signs leaking fuel lines if you raise hood get strong gas smell look for wet fuel leaks on top engine where fuel lines located.if see no leaks could have leak at fuel rails to fuel injectors.if see no leaks look under vechicle around fuel tank area look for fuel dripping.

if around 125,000 miles trans is going bad . possable bad planetary gears

Check with your local Dodge dealer. They had a recall early on for the cluster in the dash. The interior lights power comes through there. They do fail and it may be a warranty deal, If it qualifies. I have seen this happen and the cluster ( speedometer) took care of the problem.

depends on lacation and time involved in accessing the areas avoid midas and find a good local mechanic that'll not give you the run around, ask around you'll find 1

No big problem....just needs an inspection. Take it to your local auto repair shop. They should be able to take care of the job.

No sorry they don't have a drain plug .