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NAV alternative?

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THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHNAV alternative?

Leading reported evidence

Check rennlist sponsors

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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Suggestion

Be sure and check RENNLIST sponsors...

NAV alternative?
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Leading evidence: 'Check rennlist sponsors' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check rennlist sponsors' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Check site first

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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Suggestion

Good point - probably would have been an idea if I'd checked the site first.

NAV alternative?

Replace stock head unit

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

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Suggestion

You can get a traffic pro which replaces the stock head unit, it will have audible directions, as well as arrows on the radio face.

NAV alternative?
Frequently discussed actions (3)

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Check rennlist sponsors

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Suggestion

Be sure and check RENNLIST sponsors...

NAV alternative?

Check site first

No successful repair reported for this finding.

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Discussions that contain suggestions
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Good point - probably would have been an idea if I'd checked the site first.

NAV alternative?

Replace stock head unit

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

You can get a traffic pro which replaces the stock head unit, it will have audible directions, as well as arrows on the radio face.

NAV alternative?
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

11 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

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Generation: 20261026T105141Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

My C4 doesn't have NAV. I want to look into getting some sort of navigation system. What are my options? What are the prices? Does anyone have an aftermarket installation? Is it feasible to buy the OEM version and install it?

POST 2Original post

for the most part OEM install is not possible. I had found a PCM 1, and put the question to the board, someone had done it once but said never again... depends on how much you are looking to spend and what exactly you are looking for. You can get a traffic pro which replaces the stock head unit, it will have audible directions, as well as arrows on the radio face. Or you can tear out you current system and install all new components that will hook up to a separate screen in the dash, or a unit with a slide out screen... Traffic Pro is like 1400, the custom system upwards of 3k...

POST 3Original post

I ended up getting a Garmin iQue 3600. It has all the features I need, is very small, and is a Palm V based PDA. I have an '03 cab with the newer audio system, so it is difficult to integrate without changing everything over - unless you have no desire to have the nav system give directions through the stock speakers.

POST 4Original post

I've had aftermarket systems fitted to two 996s in preference to the PCM. The VDO Dayton DVD system fits perfectly: the drive goes under the seat and the screen is mounted below the existing climate control and radio once the CD holder and cubby have been removed. The system is easily wired to mute the radio and sound through the car speakers. The whole job took a professional installer a couple of hours. The software is particularly impressive, and I've had no problems with it at all in the UK and throughout Europe - I believe there full US coverage, but not sure To be honest I much prefer the way the interior of the car looks now as I didn't like the amount of space the PCM takes up. .

POST 5Original post

Fozzy, Looking at the VDO site, not sure that they offer discs for the US.

POST 6Original post

Good point - probably would have been an idea if I'd checked the site first. Doh. Was sure I'd seen US discs for it somewhere. Must have been my imagination.

POST 7Original post

Looks as though you should be able to get US discs - quick Google search came up with this... VDO US product

POST 8Original post

If you don't require or need the screen I find the Traffic Pro very acceptable and accurate for my needs...even has an arrow always pointing north

POST 9 / ORIGINAL POSTEROriginal post

how much for a traffic pro? How much would install be? Could I do it myself?

POST 10Original post

Saw your other post about how to fix your center console. The factory Nav install really screws the center console up. If you look at the factory package, the A/C control is all the way at the bottom, below the Nav Disc Drive, and difficult to adjust. Depending on where you live, (ie. on the border of disc coverage) you never have to mess with the disc, so I am going to move my Nav Disc unit to the trunk, move the A/C control box up, and put a cubby box on the bottom.

POST 11Original post

rbarna, the Traffic Pro costs about $1400 but there may be suppliers that would discount. Be sure and check RENNLIST sponsors... Here's a website that will give you more information Traffic Pro Information

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