something else is broke... - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ocbaud · 09-13-2007, 12:39 AM

so, the truck is pretty much running(though needs some carb tuning) but i've noticed that when it is running, its making a loud screatching noise from the engine...

i disconnected the power steering pump and its still happening. i think i've tracked it down to my water pump that i guess is going bad. maybe thats why it got 200+ yesterday when it was running.....

i'll post a video in a minute when youtube loads it. hand spinning the pump it makes an awful groaning sound.

turn the sound up
http://youtube.com/watch?v=LdnMOTO5A5U

Ivan D. · 09-13-2007, 01:10 AM

I had to replace the water pump in my buddy's dad's V6 Sonoma, it had the sounds you describe. His bearings wore out and the impeller started digging in the walls of the chamber. Water pumps should be dead quiet when spun by hand.

killthewabbit · 09-13-2007, 08:21 AM

Hahaha! First time I heard it on the video, I totally thought it was you or someone else there making that noise.

Eyegore · 09-13-2007, 10:15 AM

Quote:

Originally Posted by killthewabbit

Hahaha! First time I heard it on the video, I totally thought it was you or someone else there making that noise.

ha ha I thought it was someone yelling "turn it on", I need more coffee

Ric83 · 09-13-2007, 10:43 AM

Quote:

Originally Posted by killthewabbit

Hahaha! First time I heard it on the video, I totally thought it was you or someone else there making that noise.

LMFAO!!

I was like why the heck is he making those weird sounds? That makes it really hard to hear the noise he is trying to diagnose. lol.

MylilBowTie · 09-13-2007, 11:43 AM

I think Ive heard that sound from kids. That dont want to get up and go to school.

Pyrotechnic · 09-13-2007, 02:10 PM

Man that really does sound like someone mumbling jibberish. I really though someone was saying "turn it on!" in the beginning.

ocbaud · 09-13-2007, 05:21 PM

truck is running now. the old water pump was going bad.

but guess what? now my freakin heater core is leaking!

but the truck is running and has full exhaust on it now. still need to tune the carb a little bit as there is an off idle stumble

Prerunner1982 · 09-13-2007, 07:36 PM

waterpump going out already? you havent driven the truck that much in the past year or two... have you?

ocbaud · 09-13-2007, 08:43 PM

Quote:

Originally Posted by Prerunner1982

waterpump going out already? you havent driven the truck that much in the past year or two... have you?

it sat since march

heater core is now replaced. carb is tuned better. has fresh 91 in it. i am happy for tonight.

Ric83 · 09-14-2007, 10:16 AM

Good to hear. Get some sound clips of it now.

ocbaud · 09-14-2007, 07:15 PM

just replaced the power steering pump. it is better now

no more noise from it and the steering feels a lot better.

though i did notice something that really pissed me off!

to go with the theme of this thread, here is yet another part that is broke...

my frame is cracked at the steering box! yes i know its pretty common, but still! i guess the best fix is to get one of the repair kits that weld in to reinforce it?

pcmcobra · 09-14-2007, 08:57 PM

pics?
I want to know what to look out for.
bummer...

bigtruck81 · 09-17-2007, 01:03 AM

as much as i hate to say it... Offroad Design is the place to go for the repair plates, and add a brace while you're at it to prevent this from happening again.

Ivan D. · 09-17-2007, 01:28 AM

Quote:

Originally Posted by pcmcobra

pics?
I want to know what to look out for.
bummer...

May I join the above request for pics of evil things to keep an eye on?

killthewabbit · 09-17-2007, 02:07 PM

Count me in for pics if you got 'em. I'm almost afraid to look, but I bet I got some issues at the steering box as well.

Here's a link to the Offroad Design kit to repair/prevent it:
http://www.offroaddesign.com/catalog/steeringkit.htm

Prerunner1982 · 09-17-2007, 05:54 PM

Here you go guys.. my truck did this too but I blamed in on the larger tires and the abuse I gave it. As you can tell it pulled a whole chunk out of the frame and then started cracking up the frame.

killthewabbit · 09-17-2007, 08:54 PM

Without seeming like an idiot, where is the steering box in relation to that crack?

OK, without seeming like more of an idiot.

Srubydo1986 · 09-17-2007, 09:00 PM

the steering box it that baig think on he top left. dont worry took me a bit to figure out what i was looking at. but ive been under the truck enough to just stare and ill figure it out

killthewabbit · 09-18-2007, 08:27 AM

Ah, OK. I see it now. Thanks, Srubydo.

Thanks for the pic, Prerunner

09-13-2007, 12:39 AM	#1
ocbaud Garage Queen Material Join Date: Oct 2002 Location: USA Posts: 4,129	something else is broke... so, the truck is pretty much running(though needs some carb tuning) but i've noticed that when it is running, its making a loud screatching noise from the engine... i disconnected the power steering pump and its still happening. i think i've tracked it down to my water pump that i guess is going bad. maybe thats why it got 200+ yesterday when it was running..... i'll post a video in a minute when youtube loads it. hand spinning the pump it makes an awful groaning sound. turn the sound up http://youtube.com/watch?v=LdnMOTO5A5U

09-13-2007, 01:10 AM	#2
Ivan D. glamoros piece o' lowlife Join Date: Mar 2007 Location: Redford, MI Posts: 1,164	Re: something else is broke... I had to replace the water pump in my buddy's dad's V6 Sonoma, it had the sounds you describe. His bearings wore out and the impeller started digging in the walls of the chamber. Water pumps should be dead quiet when spun by hand. __________________ The more I drink, the more I drink, the more I drink... diesel, reg cab, long bed, 4 across the rear, single stack, wooden stakes, and lotsa lights - the Hay Express

09-13-2007, 08:21 AM	#3
killthewabbit Spear and magic helmet! Join Date: Oct 2006 Location: Nashville, TN Posts: 1,226	Re: something else is broke... Hahaha! First time I heard it on the video, I totally thought it was you or someone else there making that noise. __________________ -- Will

09-13-2007, 11:43 AM	#6
MylilBowTie Right turn Clyde Join Date: Nov 2002 Location: Cincinnati, Ohio Posts: 2,911	Re: something else is broke... I think Ive heard that sound from kids. That dont want to get up and go to school. __________________ 1974 C25 LWB: 454 4bbl Carb / TH400 / 3.73 1992 Camaro RS 305 TBI

09-13-2007, 02:10 PM	#7
Pyrotechnic Registered User Join Date: Feb 2007 Location: Austin, TX Posts: 3,930	Re: something else is broke... Man that really does sound like someone mumbling jibberish. I really though someone was saying "turn it on!" in the beginning.

09-13-2007, 05:21 PM	#8
ocbaud Garage Queen Material Join Date: Oct 2002 Location: USA Posts: 4,129	Re: something else is broke... truck is running now. the old water pump was going bad. but guess what? now my freakin heater core is leaking! but the truck is running and has full exhaust on it now. still need to tune the carb a little bit as there is an off idle stumble

09-13-2007, 07:36 PM	#9
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,906	Re: something else is broke... waterpump going out already? you havent driven the truck that much in the past year or two... have you? __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call

09-14-2007, 10:16 AM	#11
Ric83 Registered User Join Date: Jan 2003 Location: Austin, TX Posts: 824	Re: something else is broke... Good to hear. Get some sound clips of it now. __________________ Ric '83 Silverado SWB Fleetside Here she is

09-14-2007, 07:15 PM	#12
ocbaud Garage Queen Material Join Date: Oct 2002 Location: USA Posts: 4,129	Re: something else is broke... just replaced the power steering pump. it is better now no more noise from it and the steering feels a lot better. though i did notice something that really pissed me off! to go with the theme of this thread, here is yet another part that is broke... my frame is cracked at the steering box! yes i know its pretty common, but still! i guess the best fix is to get one of the repair kits that weld in to reinforce it?

09-14-2007, 08:57 PM	#13
pcmcobra Registered User Join Date: Aug 2006 Location: Florida Posts: 1,684	Re: something else is broke... pics? I want to know what to look out for. bummer... __________________ 1986 C10 SWB 6.0/6l90e Miami...Flee it like a native

09-17-2007, 01:03 AM	#14
bigtruck81 Registered User Join Date: Feb 2004 Location: northern, in Posts: 350	Re: something else is broke... as much as i hate to say it... Offroad Design is the place to go for the repair plates, and add a brace while you're at it to prevent this from happening again.

09-17-2007, 02:07 PM	#16
killthewabbit Spear and magic helmet! Join Date: Oct 2006 Location: Nashville, TN Posts: 1,226	Re: something else is broke... Count me in for pics if you got 'em. I'm almost afraid to look, but I bet I got some issues at the steering box as well. Here's a link to the Offroad Design kit to repair/prevent it: http://www.offroaddesign.com/catalog/steeringkit.htm __________________ -- Will

09-17-2007, 05:54 PM	#17
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,906	Re: something else is broke... Here you go guys.. my truck did this too but I blamed in on the larger tires and the abuse I gave it. As you can tell it pulled a whole chunk out of the frame and then started cracking up the frame. __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call Last edited by Prerunner1982; 09-17-2007 at 05:55 PM.

09-17-2007, 08:54 PM	#18
killthewabbit Spear and magic helmet! Join Date: Oct 2006 Location: Nashville, TN Posts: 1,226	Re: something else is broke... Without seeming like an idiot, where is the steering box in relation to that crack? OK, without seeming like more of an idiot. __________________ -- Will

09-17-2007, 09:00 PM	#19
Srubydo1986 The Crazy Machanic Join Date: Jan 2007 Location: Nokesville Va Posts: 1,437	Re: something else is broke... the steering box it that baig think on he top left. dont worry took me a bit to figure out what i was looking at. but ive been under the truck enough to just stare and ill figure it out __________________ 1986 Sliverado longbed 400 small block mean as hell, 700r4 trans (5 speed coming one day) 1970 chevelle 2dr sedan Latest update June 24 2007. *1957 4 door stationwagon - pink all original needing a good restore (body great, floors bad) newest additions 1965 shortbed fleet great granddads. Been told im nuts to bring it back from the dead (still going to happen) plans-all stock with a turbo 292 inline 3 speed column shift. and thats it big block 427 and 5 speed trans and ford 9 inch theyhave no home yet thinking what to put them in and a 79 c60 trash truck um no idea i have one



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09-18-2007, 08:27 AM	#20
killthewabbit Spear and magic helmet! Join Date: Oct 2006 Location: Nashville, TN Posts: 1,226	Re: something else is broke... Ah, OK. I see it now. Thanks, Srubydo. Thanks for the pic, Prerunner __________________ -- Will

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