RV

Have RV questions? Ask an RV mechanic online.

Connect one-on-one with {0} who will answer your question

Related RV Questions
I am not getting fuel to the fuel pump on a 2005 onan 5500
I am not getting fuel to the fuel pump on a 2005 onan 5500 marquis gold generator. I have replaced the fuel line from the tank, fuel pump and carburetor. The fuel pump will not prime to send fuel to c… read more
Brian
Brian
Owner / Operator
Certified RV Technician
92 satisfied customers
I have an Onan 5500 Marquis Gold. Unit ran fine on 2-3 start
I have an Onan 5500 Marquis Gold. Unit ran fine on 2-3 start ups before the trip. Once there, the unit would not start. No turning over. Good ground and power connections. Good battery. Pump primes fu… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Onan Generator problems. Model 5.5 HGJAB-1119J Spec J LP
Onan Generator problems. Model 5.5 HGJAB-1119J Spec J LP model. Gives me error code 36 when trying to start. Changed the spark plugs even though the old ones looked good. Changed the air filter even t… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
I have a 2009 Winnebago motor home with a Onan Marquis Gold
I have a 2009 Winnebago motor home with a Onan Marquis Gold 5500 generator. After sitting all winter it wouldn't start. after using sea foam and deep creep it will start BUT carburetor wants to be at … read more
Randall
Randall
RVIA Certification
Vocational, Technical or Trade Scho
21,811 satisfied customers
Just replaced carb on onan marquis 5500.. still does same
Just replaced carb on onan marquis 5500.. still does same thing, it runs fine for about five minutes then shuts off like it is running out of gas. Got any ideas?… read more
Randall
Randall
RVIA Certification
Vocational, Technical or Trade Scho
21,811 satisfied customers
I just replaced my carb on an Onan 5500 Marquis Gold;
I just replaced my carb on an Onan 5500 Marquis Gold; however, the fuel filter connection on my old carb was threaded directly onto the carb. My new carb has a connection that appears that I just slid… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
I have a Onan Marquis Gold 5500 in a RV I just bought. It
I have a Onan Marquis Gold 5500 in a RV I just bought. It would not run. The carb was a mess and I replaced it with a factory new carb. It ran great the first time I used it for a few hours. Today I s… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Just purchased a 2015 RV with an Onan 5500 generator on board.
Just purchased a 2015 RV with an Onan 5500 generator on board. Unit ran for a few minutes during delivery. Took unit home and ran the generator for about a minute and then it died. Refueled the genera… read more
Larry Welch
Larry Welch
Owner/Retired
Masters
84 satisfied customers
I have a coachman 31' motorhome 2000 with an Onan 4 Kva
I have a coachman 31' motorhome 2000 with an Onan 4 Kva (Marquis? or whisper quiet? Sorry I am not sure) but Onan service tells me I need a carb. I am mechanic type... think I can change it myself? Co… read more
Robert
Robert
RV Mechanic
Vocational, Technical or Trade Scho
19,004 satisfied customers
I have 2006 gas MH with an Onan Marquis Gold 5500 and have
I have 2006 gas MH with an Onan Marquis Gold 5500 and have owned it for 4 1/2 years. it has been serviced and run monthly when not in use. The generator has around 900 hours on it. About two months ag… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Onan Marquis gold 5500....not used for a year .....carb was
Onan Marquis gold 5500....not used for a year .....carb was gummed up, cleaned carb and replaced fuel filter and plugs and oil. Started great but now it coughs and spits under load and will eventually… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
My Onan Marquis Gold 5500 sat unused for 2 years. I then tried
My Onan Marquis Gold 5500 sat unused for 2 years. I then tried to get it going again for a trip. It ran for awhile but it had a hard time(sputtering and shutting itself down periodically). I changed o… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Generator and gas pump..toy hauler..Pump does not pump gas
Generator and gas pump on toy hauler appear to not be getting any gas. Pump does not pump gas, but I can hear that the pump is on. The generator is not turning over. I have already changed the oil, sp… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Marquis: 1999 coachmen sportscoach 380 mb..Generator..cranks..carb
Hello, I have a 1999 Coachmen Sportscoach 380 MB with Marquis Generator Set 6500 LP. This unit cranks but does not start, checked fuel, spark, filter, oil are all good. Removed filter cover sprayed st… read more
Michael Reush
Michael Reush
Master Technician
High School or GED
3,116 satisfied customers
onan..keep running..Fuel pump working and using starter fluid
I have an Onan 5500 gold gas generator that has had three new carbarators since I owned it 4 years ago. Generator will not keep running. Fuel pump working and using starter fluid the engine will start… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Marquis: rv..stall..carb..changed fuel filters and fuel pump. it
i have a 5500 onan gold marquis gas generator in my rv, it starts but surges badly and will eventually stall. the code says its fuel starvation. i've soaked the carb twice overnite disassembled and cl… read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Marquis: My 1996 onan..shuts down..I suspect either the fuel filter
My 1996 Onan Marquis mod. # XXXXX F Will start when it hasn't been run for a while and runs for about 10 min. then starts cycling and shuts down after which it will not start again unless primed then … read more
Hank F.
Hank F.
RV tech - emphasis on gensets
High School or GED
17,607 satisfied customers
Onan..Starts with choke open then runs for 5-10 minutes and stalls out
have an onan microlite 4000 generator in RV. Starts with choke open then runs for 5-10 minutes and stalls out? Any suggestions? Could it be vanish build up? xhexked fuel line to gas tank do not see a … read more
OnanMan
OnanMan
Service Technician
Vocational, Technical or Trade Scho
268 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Excellent reply, and also very quick. Really sounds like the Expert knows what he is talking about. I will be back to use your service when I need more help with my RV.

DutchUSA

Highly recommend this RV expert. Prompt, good and detailed answers were given. Very willing to help with genuine concern. I will ask for him next time.

JackUSA

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

< Previous | Next >

Meet the Experts:

gene

gene

RV Mechanic

1,100 satisfied customers

28 yrs exp in the industry

Nick

Nick

RVIA Certification

664 satisfied customers

5 years RV repair and reconstruction, Fleetwood RV Training course completion.

Steve F.

Steve F.

RVIA Certification

443 satisfied customers

Journeyman and Master RV technician, Mechanical & Aerospace Engineer. RVIA Technical Consultant

Randall

Randall

RVIA Certification

21,811 satisfied customers

RVDA/RVIA Master Certified Technician with many years experience.

Robert

Robert

RV Mechanic

19,004 satisfied customers

23 yrs. RV experience including Cummins North West, Country Coach, Monaco Coach - vendor certified.

Wayne

Wayne

RV Mechanic

1,618 satisfied customers

Work on several type of Rv engine, Trans, brakes

Chris (aka-Moose)

Chris (aka-Moose)

RV Mechanic

1,226 satisfied customers

24 years of experience diagnosing & repairing

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x